818553060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 3065126400

約数和(自身を除く): 2246573340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 27, 30, 34, 36, 38, 39, 45, 51, 52, 54, 57, 60, 65, 68, 76, 78, 85, 90, 95, 102, 108, 114, 117, 130, 135, 153, 156, 170, 171, 180, 190, 195, 204, 221, 228, 234, 247, 255, 260, 270, 285, 306, 323, 340, 342, 351, 361, 380, 390, 442, 459, 468, 494, 510, 513, 540, 570, 585, 612, 646, 663, 684, 702, 722, 741, 765, 780, 855, 884, 918, 969, 988, 1020, 1026, 1083, 1105, 1140, 1170, 1235, 1292, 1326, 1404, 1444, 1482, 1530, 1615, 1710, 1755, 1805, 1836, 1938, 1989, 2052, 2166, 2210, 2223, 2295, 2340, 2470, 2565, 2652, 2907, 2964, 3060, 3230, 3249, 3315, 3420, 3510, 3610, 3705, 3876, 3978, 4199, 4332, 4420, 4446, 4590, 4693, 4845, 4940, 5130, 5415, 5814, 5967, 6137, 6460, 6498, 6630, 6669, 6859, 7020, 7220, 7410, 7956, 8398, 8721, 8892, 9180, 9386, 9690, 9747, 9945, 10260, 10830, 11115, 11628, 11934, 12274, 12597, 12996, 13260, 13338, 13718, 14079, 14535, 14820, 16245, 16796, 17442, 18411, 18772, 19380, 19494, 19890, 20577, 20995, 21660, 22230, 23465, 23868, 24548, 25194, 26676, 27436, 28158, 29070, 29835, 30685, 32490, 33345, 34295, 34884, 36822, 37791, 38988, 39780, 41154, 41990, 42237, 43605, 44460, 46930, 48735, 50388, 55233, 56316, 58140, 59670, 61370, 61731, 62985, 64980, 66690, 68590, 70395, 73644, 75582, 79781, 82308, 83980, 84474, 87210, 89167, 92055, 93860, 97470, 102885, 110466, 113373, 116603, 119340, 122740, 123462, 125970, 126711, 133380, 137180, 140790, 151164, 159562, 165699, 168948, 174420, 178334, 184110, 185193, 188955, 194940, 205770, 211185, 220932, 226746, 233206, 239343, 246924, 251940, 253422, 267501, 276165, 281580, 308655, 319124, 331398, 349809, 356668, 368220, 370386, 377910, 398905, 411540, 422370, 445835, 453492, 466412, 478686, 506844, 535002, 552330, 566865, 583015, 617310, 633555, 662796, 699618, 718029, 740772, 755820, 797810, 802503, 828495, 844740, 891670, 925965, 957372, 1049427, 1070004, 1104660, 1133730, 1166030, 1196715, 1234620, 1267110, 1337505, 1399236, 1436058, 1515839, 1595620, 1605006, 1656990, 1749045, 1783340, 1851930, 2098854, 2154087, 2267460, 2332060, 2393430, 2407509, 2534220, 2675010, 2872116, 3031678, 3148281, 3210012, 3313980, 3498090, 3590145, 3703860, 4012515, 4197708, 4308174, 4547517, 4786860, 4815018, 5247135, 5350020, 6063356, 6296562, 6996180, 7180290, 7579195, 8025030, 8616348, 9095034, 9630036, 10494270, 10770435, 12037545, 12593124, 13642551, 14360580, 15158390, 15741405, 16050060, 18190068, 20988540, 21540870, 22737585, 24075090, 27285102, 30316780, 31482810, 40927653, 43081740, 45475170, 48150180, 54570204, 62965620, 68212755, 81855306, 90950340, 136425510, 163710612, 204638265, 272851020, 409276530, 818553060]

約数ペア:

[(1, 818553060), (2, 409276530), (3, 272851020), (4, 204638265), (5, 163710612), (6, 136425510), (9, 90950340), (10, 81855306), (12, 68212755), (13, 62965620), (15, 54570204), (17, 48150180), (18, 45475170), (19, 43081740), (20, 40927653), (26, 31482810), (27, 30316780), (30, 27285102), (34, 24075090), (36, 22737585), (38, 21540870), (39, 20988540), (45, 18190068), (51, 16050060), (52, 15741405), (54, 15158390), (57, 14360580), (60, 13642551), (65, 12593124), (68, 12037545), (76, 10770435), (78, 10494270), (85, 9630036), (90, 9095034), (95, 8616348), (102, 8025030), (108, 7579195), (114, 7180290), (117, 6996180), (130, 6296562), (135, 6063356), (153, 5350020), (156, 5247135), (170, 4815018), (171, 4786860), (180, 4547517), (190, 4308174), (195, 4197708), (204, 4012515), (221, 3703860), (228, 3590145), (234, 3498090), (247, 3313980), (255, 3210012), (260, 3148281), (270, 3031678), (285, 2872116), (306, 2675010), (323, 2534220), (340, 2407509), (342, 2393430), (351, 2332060), (361, 2267460), (380, 2154087), (390, 2098854), (442, 1851930), (459, 1783340), (468, 1749045), (494, 1656990), (510, 1605006), (513, 1595620), (540, 1515839), (570, 1436058), (585, 1399236), (612, 1337505), (646, 1267110), (663, 1234620), (684, 1196715), (702, 1166030), (722, 1133730), (741, 1104660), (765, 1070004), (780, 1049427), (855, 957372), (884, 925965), (918, 891670), (969, 844740), (988, 828495), (1020, 802503), (1026, 797810), (1083, 755820), (1105, 740772), (1140, 718029), (1170, 699618), (1235, 662796), (1292, 633555), (1326, 617310), (1404, 583015), (1444, 566865), (1482, 552330), (1530, 535002), (1615, 506844), (1710, 478686), (1755, 466412), (1805, 453492), (1836, 445835), (1938, 422370), (1989, 411540), (2052, 398905), (2166, 377910), (2210, 370386), (2223, 368220), (2295, 356668), (2340, 349809), (2470, 331398), (2565, 319124), (2652, 308655), (2907, 281580), (2964, 276165), (3060, 267501), (3230, 253422), (3249, 251940), (3315, 246924), (3420, 239343), (3510, 233206), (3610, 226746), (3705, 220932), (3876, 211185), (3978, 205770), (4199, 194940), (4332, 188955), (4420, 185193), (4446, 184110), (4590, 178334), (4693, 174420), (4845, 168948), (4940, 165699), (5130, 159562), (5415, 151164), (5814, 140790), (5967, 137180), (6137, 133380), (6460, 126711), (6498, 125970), (6630, 123462), (6669, 122740), (6859, 119340), (7020, 116603), (7220, 113373), (7410, 110466), (7956, 102885), (8398, 97470), (8721, 93860), (8892, 92055), (9180, 89167), (9386, 87210), (9690, 84474), (9747, 83980), (9945, 82308), (10260, 79781), (10830, 75582), (11115, 73644), (11628, 70395), (11934, 68590), (12274, 66690), (12597, 64980), (12996, 62985), (13260, 61731), (13338, 61370), (13718, 59670), (14079, 58140), (14535, 56316), (14820, 55233), (16245, 50388), (16796, 48735), (17442, 46930), (18411, 44460), (18772, 43605), (19380, 42237), (19494, 41990), (19890, 41154), (20577, 39780), (20995, 38988), (21660, 37791), (22230, 36822), (23465, 34884), (23868, 34295), (24548, 33345), (25194, 32490), (26676, 30685), (27436, 29835), (28158, 29070)]