21619164060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:707

約数の個数: 480

約数和(自身を含む): 77813144640

約数和(自身を除く): 56193980580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 97, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 194, 195, 228, 234, 247, 260, 270, 285, 291, 324, 342, 351, 380, 388, 390, 405, 468, 485, 494, 513, 540, 557, 570, 582, 585, 684, 702, 741, 780, 810, 855, 873, 970, 988, 1026, 1053, 1114, 1140, 1164, 1170, 1235, 1261, 1404, 1455, 1482, 1539, 1620, 1671, 1710, 1746, 1755, 1843, 1940, 2052, 2106, 2223, 2228, 2340, 2470, 2522, 2565, 2619, 2785, 2910, 2964, 3078, 3342, 3420, 3492, 3510, 3686, 3705, 3783, 4212, 4365, 4446, 4940, 5013, 5044, 5130, 5238, 5265, 5529, 5570, 5820, 6156, 6305, 6669, 6684, 7020, 7241, 7372, 7410, 7566, 7695, 7857, 8355, 8730, 8892, 9215, 10026, 10260, 10476, 10530, 10583, 11058, 11115, 11140, 11349, 12610, 13095, 13338, 14482, 14820, 15039, 15132, 15390, 15714, 16587, 16710, 17460, 18430, 18915, 20007, 20052, 21060, 21166, 21723, 22116, 22230, 22698, 23959, 25065, 25220, 26190, 26676, 27645, 28964, 30078, 30780, 31428, 31749, 33174, 33345, 33420, 34047, 36205, 36860, 37830, 39285, 40014, 42332, 43446, 44460, 45117, 45396, 47918, 49761, 50130, 52380, 52915, 54029, 55290, 56745, 60156, 63498, 65169, 66348, 66690, 68094, 71877, 72410, 75195, 75660, 78570, 80028, 82935, 86892, 90234, 95247, 95836, 99522, 100035, 100260, 102141, 105830, 108058, 108615, 110580, 113490, 119795, 126996, 130338, 133380, 136188, 137579, 143754, 144820, 149283, 150390, 157140, 158745, 162087, 165870, 170235, 180468, 190494, 195507, 199044, 200070, 204282, 211660, 215631, 216116, 217230, 225585, 226980, 239590, 248805, 260676, 270145, 275158, 285741, 287508, 298566, 300780, 317490, 324174, 325845, 331740, 340470, 359385, 380988, 391014, 400140, 408564, 412737, 431262, 434460, 451170, 476235, 479180, 486261, 497610, 510705, 540290, 550316, 571482, 586521, 597132, 634980, 646893, 648348, 651690, 680940, 687895, 702377, 718770, 746415, 782028, 810435, 825474, 857223, 862524, 902340, 952470, 972522, 977535, 995220, 1021410, 1026551, 1078155, 1080580, 1142964, 1173042, 1238211, 1293786, 1303380, 1375790, 1404754, 1428705, 1437540, 1458783, 1492830, 1620870, 1650948, 1714446, 1904940, 1940679, 1945044, 1955070, 2042820, 2053102, 2063685, 2107131, 2156310, 2346084, 2431305, 2476422, 2587572, 2751580, 2809508, 2857410, 2917566, 2932605, 2985660, 3079653, 3234465, 3241740, 3428892, 3511885, 3714633, 3881358, 3910140, 4106204, 4127370, 4214262, 4286115, 4312620, 4376349, 4862610, 4952844, 5132755, 5714820, 5835132, 5865210, 6159306, 6191055, 6321393, 6468930, 7023770, 7293915, 7429266, 7762716, 8254740, 8428524, 8572230, 8752698, 9238959, 9703395, 9725220, 10265510, 10535655, 11143899, 11730420, 12318612, 12382110, 12642786, 12937860, 13345163, 14047540, 14587830, 14858532, 15398265, 17144460, 17505396, 18477918, 18573165, 18964179, 19406790, 20531020, 21071310, 21881745, 22287798, 24764220, 25285572, 26690326, 27716877, 29175660, 30796530, 31606965, 36955836, 37146330, 37928358, 38813580, 40035489, 42142620, 43763490, 44575596, 46194795, 53380652, 55433754, 55719495, 56892537, 61593060, 63213930, 66725815, 74292660, 75856716, 80070978, 83150631, 87526980, 92389590, 94820895, 110867508, 111438990, 113785074, 120106467, 126427860, 133451630, 138584385, 160141956, 166301262, 184779180, 189641790, 200177445, 222877980, 227570148, 240212934, 266903260, 277168770, 284462685, 332602524, 360319401, 379283580, 400354890, 415753155, 480425868, 554337540, 568925370, 600532335, 720638802, 800709780, 831506310, 1080958203, 1137850740, 1201064670, 1441277604, 1663012620, 1801597005, 2161916406, 2402129340, 3603194010, 4323832812, 5404791015, 7206388020, 10809582030, 21619164060]

約数ペア:

[(1, 21619164060), (2, 10809582030), (3, 7206388020), (4, 5404791015), (5, 4323832812), (6, 3603194010), (9, 2402129340), (10, 2161916406), (12, 1801597005), (13, 1663012620), (15, 1441277604), (18, 1201064670), (19, 1137850740), (20, 1080958203), (26, 831506310), (27, 800709780), (30, 720638802), (36, 600532335), (38, 568925370), (39, 554337540), (45, 480425868), (52, 415753155), (54, 400354890), (57, 379283580), (60, 360319401), (65, 332602524), (76, 284462685), (78, 277168770), (81, 266903260), (90, 240212934), (95, 227570148), (97, 222877980), (108, 200177445), (114, 189641790), (117, 184779180), (130, 166301262), (135, 160141956), (156, 138584385), (162, 133451630), (171, 126427860), (180, 120106467), (190, 113785074), (194, 111438990), (195, 110867508), (228, 94820895), (234, 92389590), (247, 87526980), (260, 83150631), (270, 80070978), (285, 75856716), (291, 74292660), (324, 66725815), (342, 63213930), (351, 61593060), (380, 56892537), (388, 55719495), (390, 55433754), (405, 53380652), (468, 46194795), (485, 44575596), (494, 43763490), (513, 42142620), (540, 40035489), (557, 38813580), (570, 37928358), (582, 37146330), (585, 36955836), (684, 31606965), (702, 30796530), (741, 29175660), (780, 27716877), (810, 26690326), (855, 25285572), (873, 24764220), (970, 22287798), (988, 21881745), (1026, 21071310), (1053, 20531020), (1114, 19406790), (1140, 18964179), (1164, 18573165), (1170, 18477918), (1235, 17505396), (1261, 17144460), (1404, 15398265), (1455, 14858532), (1482, 14587830), (1539, 14047540), (1620, 13345163), (1671, 12937860), (1710, 12642786), (1746, 12382110), (1755, 12318612), (1843, 11730420), (1940, 11143899), (2052, 10535655), (2106, 10265510), (2223, 9725220), (2228, 9703395), (2340, 9238959), (2470, 8752698), (2522, 8572230), (2565, 8428524), (2619, 8254740), (2785, 7762716), (2910, 7429266), (2964, 7293915), (3078, 7023770), (3342, 6468930), (3420, 6321393), (3492, 6191055), (3510, 6159306), (3686, 5865210), (3705, 5835132), (3783, 5714820), (4212, 5132755), (4365, 4952844), (4446, 4862610), (4940, 4376349), (5013, 4312620), (5044, 4286115), (5130, 4214262), (5238, 4127370), (5265, 4106204), (5529, 3910140), (5570, 3881358), (5820, 3714633), (6156, 3511885), (6305, 3428892), (6669, 3241740), (6684, 3234465), (7020, 3079653), (7241, 2985660), (7372, 2932605), (7410, 2917566), (7566, 2857410), (7695, 2809508), (7857, 2751580), (8355, 2587572), (8730, 2476422), (8892, 2431305), (9215, 2346084), (10026, 2156310), (10260, 2107131), (10476, 2063685), (10530, 2053102), (10583, 2042820), (11058, 1955070), (11115, 1945044), (11140, 1940679), (11349, 1904940), (12610, 1714446), (13095, 1650948), (13338, 1620870), (14482, 1492830), (14820, 1458783), (15039, 1437540), (15132, 1428705), (15390, 1404754), (15714, 1375790), (16587, 1303380), (16710, 1293786), (17460, 1238211), (18430, 1173042), (18915, 1142964), (20007, 1080580), (20052, 1078155), (21060, 1026551), (21166, 1021410), (21723, 995220), (22116, 977535), (22230, 972522), (22698, 952470), (23959, 902340), (25065, 862524), (25220, 857223), (26190, 825474), (26676, 810435), (27645, 782028), (28964, 746415), (30078, 718770), (30780, 702377), (31428, 687895), (31749, 680940), (33174, 651690), (33345, 648348), (33420, 646893), (34047, 634980), (36205, 597132), (36860, 586521), (37830, 571482), (39285, 550316), (40014, 540290), (42332, 510705), (43446, 497610), (44460, 486261), (45117, 479180), (45396, 476235), (47918, 451170), (49761, 434460), (50130, 431262), (52380, 412737), (52915, 408564), (54029, 400140), (55290, 391014), (56745, 380988), (60156, 359385), (63498, 340470), (65169, 331740), (66348, 325845), (66690, 324174), (68094, 317490), (71877, 300780), (72410, 298566), (75195, 287508), (75660, 285741), (78570, 275158), (80028, 270145), (82935, 260676), (86892, 248805), (90234, 239590), (95247, 226980), (95836, 225585), (99522, 217230), (100035, 216116), (100260, 215631), (102141, 211660), (105830, 204282), (108058, 200070), (108615, 199044), (110580, 195507), (113490, 190494), (119795, 180468), (126996, 170235), (130338, 165870), (133380, 162087), (136188, 158745), (137579, 157140), (143754, 150390), (144820, 149283)]