18200827260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3926

約数の個数: 432

約数和(自身を含む): 71609481216

約数和(自身を除く): 53408653956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 121, 124, 126, 132, 140, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 242, 252, 279, 308, 310, 315, 330, 341, 363, 372, 385, 396, 420, 434, 462, 465, 484, 495, 558, 605, 620, 630, 651, 660, 682, 693, 726, 770, 847, 868, 924, 930, 990, 1023, 1085, 1089, 1116, 1155, 1210, 1260, 1302, 1364, 1386, 1395, 1452, 1540, 1694, 1705, 1815, 1860, 1953, 1980, 2046, 2170, 2178, 2310, 2387, 2420, 2541, 2604, 2772, 2790, 3069, 3255, 3388, 3410, 3465, 3630, 3751, 3851, 3906, 4092, 4235, 4340, 4356, 4620, 4774, 5082, 5115, 5445, 5580, 6138, 6510, 6820, 6930, 7161, 7260, 7502, 7623, 7702, 7812, 8470, 9548, 9765, 10164, 10230, 10890, 11253, 11553, 11935, 12276, 12705, 13020, 13860, 14322, 15004, 15246, 15345, 15404, 16940, 18755, 19255, 19530, 20460, 21483, 21780, 22506, 23106, 23870, 25410, 26257, 26957, 28644, 30492, 30690, 33759, 34659, 35805, 37510, 38115, 38510, 39060, 42361, 42966, 45012, 46212, 47740, 50820, 52514, 53914, 56265, 57765, 61380, 67518, 69318, 71610, 75020, 76230, 77020, 78771, 80871, 84722, 85932, 105028, 107415, 107828, 112530, 115530, 119381, 127083, 131285, 134785, 135036, 138636, 143220, 152460, 157542, 161742, 168795, 169444, 173295, 211805, 214830, 225060, 231060, 236313, 238762, 242613, 254166, 262570, 269570, 296527, 315084, 323484, 337590, 346590, 358143, 381249, 393855, 404355, 423610, 429660, 465971, 472626, 477524, 485226, 508332, 525140, 539140, 593054, 596905, 635415, 675180, 693180, 716286, 762498, 787710, 808710, 835667, 847220, 889581, 931942, 945252, 970452, 1074429, 1181565, 1186108, 1193810, 1213065, 1270830, 1313191, 1397913, 1432572, 1482635, 1524996, 1575420, 1617420, 1671334, 1779162, 1790715, 1863884, 1906245, 2148858, 2329855, 2363130, 2387620, 2426130, 2507001, 2541660, 2626382, 2668743, 2795826, 2965270, 3261797, 3342668, 3558324, 3581430, 3812490, 3939573, 4178335, 4193739, 4297716, 4447905, 4659710, 4726260, 4852260, 5014002, 5252764, 5337486, 5372145, 5591652, 5930540, 6523594, 6565955, 6989565, 7162860, 7521003, 7624980, 7879146, 8356670, 8387478, 8895810, 9192337, 9319420, 9785391, 10028004, 10674972, 10744290, 11818719, 12535005, 13047188, 13131910, 13343715, 13979130, 14445101, 15042006, 15758292, 16308985, 16713340, 16774956, 17791620, 18384674, 19570782, 19697865, 20968695, 21488580, 23637438, 25070010, 26263820, 26687430, 27577011, 27958260, 28890202, 29356173, 30084012, 32617970, 36769348, 37605015, 39141564, 39395730, 41937390, 43335303, 45961685, 47274876, 48926955, 50140020, 53374860, 55154022, 57780404, 58712346, 59093595, 65235940, 72225505, 75210030, 78791460, 82731033, 83874780, 86670606, 91923370, 97853910, 101115707, 110308044, 117424692, 118187190, 130005909, 137885055, 144451010, 146780865, 150420060, 165462066, 173341212, 183846740, 195707820, 202231414, 216676515, 236374380, 260011818, 275770110, 288902020, 293561730, 303347121, 330924132, 404462828, 413655165, 433353030, 505578535, 520023636, 551540220, 587123460, 606694242, 650029545, 827310330, 866706060, 910041363, 1011157070, 1213388484, 1300059090, 1516735605, 1654620660, 1820082726, 2022314140, 2600118180, 3033471210, 3640165452, 4550206815, 6066942420, 9100413630, 18200827260]

約数ペア:

[(1, 18200827260), (2, 9100413630), (3, 6066942420), (4, 4550206815), (5, 3640165452), (6, 3033471210), (7, 2600118180), (9, 2022314140), (10, 1820082726), (11, 1654620660), (12, 1516735605), (14, 1300059090), (15, 1213388484), (18, 1011157070), (20, 910041363), (21, 866706060), (22, 827310330), (28, 650029545), (30, 606694242), (31, 587123460), (33, 551540220), (35, 520023636), (36, 505578535), (42, 433353030), (44, 413655165), (45, 404462828), (55, 330924132), (60, 303347121), (62, 293561730), (63, 288902020), (66, 275770110), (70, 260011818), (77, 236374380), (84, 216676515), (90, 202231414), (93, 195707820), (99, 183846740), (105, 173341212), (110, 165462066), (121, 150420060), (124, 146780865), (126, 144451010), (132, 137885055), (140, 130005909), (154, 118187190), (155, 117424692), (165, 110308044), (180, 101115707), (186, 97853910), (198, 91923370), (210, 86670606), (217, 83874780), (220, 82731033), (231, 78791460), (242, 75210030), (252, 72225505), (279, 65235940), (308, 59093595), (310, 58712346), (315, 57780404), (330, 55154022), (341, 53374860), (363, 50140020), (372, 48926955), (385, 47274876), (396, 45961685), (420, 43335303), (434, 41937390), (462, 39395730), (465, 39141564), (484, 37605015), (495, 36769348), (558, 32617970), (605, 30084012), (620, 29356173), (630, 28890202), (651, 27958260), (660, 27577011), (682, 26687430), (693, 26263820), (726, 25070010), (770, 23637438), (847, 21488580), (868, 20968695), (924, 19697865), (930, 19570782), (990, 18384674), (1023, 17791620), (1085, 16774956), (1089, 16713340), (1116, 16308985), (1155, 15758292), (1210, 15042006), (1260, 14445101), (1302, 13979130), (1364, 13343715), (1386, 13131910), (1395, 13047188), (1452, 12535005), (1540, 11818719), (1694, 10744290), (1705, 10674972), (1815, 10028004), (1860, 9785391), (1953, 9319420), (1980, 9192337), (2046, 8895810), (2170, 8387478), (2178, 8356670), (2310, 7879146), (2387, 7624980), (2420, 7521003), (2541, 7162860), (2604, 6989565), (2772, 6565955), (2790, 6523594), (3069, 5930540), (3255, 5591652), (3388, 5372145), (3410, 5337486), (3465, 5252764), (3630, 5014002), (3751, 4852260), (3851, 4726260), (3906, 4659710), (4092, 4447905), (4235, 4297716), (4340, 4193739), (4356, 4178335), (4620, 3939573), (4774, 3812490), (5082, 3581430), (5115, 3558324), (5445, 3342668), (5580, 3261797), (6138, 2965270), (6510, 2795826), (6820, 2668743), (6930, 2626382), (7161, 2541660), (7260, 2507001), (7502, 2426130), (7623, 2387620), (7702, 2363130), (7812, 2329855), (8470, 2148858), (9548, 1906245), (9765, 1863884), (10164, 1790715), (10230, 1779162), (10890, 1671334), (11253, 1617420), (11553, 1575420), (11935, 1524996), (12276, 1482635), (12705, 1432572), (13020, 1397913), (13860, 1313191), (14322, 1270830), (15004, 1213065), (15246, 1193810), (15345, 1186108), (15404, 1181565), (16940, 1074429), (18755, 970452), (19255, 945252), (19530, 931942), (20460, 889581), (21483, 847220), (21780, 835667), (22506, 808710), (23106, 787710), (23870, 762498), (25410, 716286), (26257, 693180), (26957, 675180), (28644, 635415), (30492, 596905), (30690, 593054), (33759, 539140), (34659, 525140), (35805, 508332), (37510, 485226), (38115, 477524), (38510, 472626), (39060, 465971), (42361, 429660), (42966, 423610), (45012, 404355), (46212, 393855), (47740, 381249), (50820, 358143), (52514, 346590), (53914, 337590), (56265, 323484), (57765, 315084), (61380, 296527), (67518, 269570), (69318, 262570), (71610, 254166), (75020, 242613), (76230, 238762), (77020, 236313), (78771, 231060), (80871, 225060), (84722, 214830), (85932, 211805), (105028, 173295), (107415, 169444), (107828, 168795), (112530, 161742), (115530, 157542), (119381, 152460), (127083, 143220), (131285, 138636), (134785, 135036)]