77938475160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{230233}}^1$

素因数の和:230298

約数の個数: 256

約数和(自身を含む): 297057116160

約数和(自身を除く): 219118641000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 455, 465, 520, 546, 620, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1085, 1092, 1209, 1240, 1302, 1365, 1560, 1612, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2604, 2730, 2821, 3224, 3255, 3640, 3720, 4030, 4340, 4836, 5208, 5460, 5642, 6045, 6510, 8060, 8463, 8680, 9672, 10920, 11284, 12090, 13020, 14105, 16120, 16926, 22568, 24180, 26040, 28210, 33852, 42315, 48360, 56420, 67704, 84630, 112840, 169260, 230233, 338520, 460466, 690699, 920932, 1151165, 1381398, 1611631, 1841864, 2302330, 2762796, 2993029, 3223262, 3453495, 4604660, 4834893, 5525592, 5986058, 6446524, 6906990, 7137223, 8058155, 8979087, 9209320, 9669786, 11972116, 12893048, 13813980, 14274446, 14965145, 16116310, 17958174, 19339572, 20951203, 21411669, 23944232, 24174465, 27627960, 28548892, 29930290, 32232620, 35686115, 35916348, 38679144, 41902406, 42823338, 44895435, 48348930, 49960561, 57097784, 59860580, 62853609, 64465240, 71372230, 71832696, 83804812, 85646676, 89790870, 92783899, 96697860, 99921122, 104756015, 107058345, 119721160, 125707218, 142744460, 149881683, 167609624, 171293352, 179581740, 185567798, 193395720, 199842244, 209512030, 214116690, 249802805, 251414436, 278351697, 285488920, 299763366, 314268045, 359163480, 371135596, 399684488, 419024060, 428233380, 463919495, 499605610, 502828872, 556703394, 599526732, 628536090, 649487293, 742271192, 749408415, 838048120, 856466760, 927838990, 999211220, 1113406788, 1199053464, 1257072180, 1298974586, 1391758485, 1498816830, 1855677980, 1948461879, 1998422440, 2226813576, 2514144360, 2597949172, 2783516970, 2997633660, 3247436465, 3711355960, 3896923758, 5195898344, 5567033940, 5995267320, 6494872930, 7793847516, 9742309395, 11134067880, 12989745860, 15587695032, 19484618790, 25979491720, 38969237580, 77938475160]

約数ペア:

[(1, 77938475160), (2, 38969237580), (3, 25979491720), (4, 19484618790), (5, 15587695032), (6, 12989745860), (7, 11134067880), (8, 9742309395), (10, 7793847516), (12, 6494872930), (13, 5995267320), (14, 5567033940), (15, 5195898344), (20, 3896923758), (21, 3711355960), (24, 3247436465), (26, 2997633660), (28, 2783516970), (30, 2597949172), (31, 2514144360), (35, 2226813576), (39, 1998422440), (40, 1948461879), (42, 1855677980), (52, 1498816830), (56, 1391758485), (60, 1298974586), (62, 1257072180), (65, 1199053464), (70, 1113406788), (78, 999211220), (84, 927838990), (91, 856466760), (93, 838048120), (104, 749408415), (105, 742271192), (120, 649487293), (124, 628536090), (130, 599526732), (140, 556703394), (155, 502828872), (156, 499605610), (168, 463919495), (182, 428233380), (186, 419024060), (195, 399684488), (210, 371135596), (217, 359163480), (248, 314268045), (260, 299763366), (273, 285488920), (280, 278351697), (310, 251414436), (312, 249802805), (364, 214116690), (372, 209512030), (390, 199842244), (403, 193395720), (420, 185567798), (434, 179581740), (455, 171293352), (465, 167609624), (520, 149881683), (546, 142744460), (620, 125707218), (651, 119721160), (728, 107058345), (744, 104756015), (780, 99921122), (806, 96697860), (840, 92783899), (868, 89790870), (910, 85646676), (930, 83804812), (1085, 71832696), (1092, 71372230), (1209, 64465240), (1240, 62853609), (1302, 59860580), (1365, 57097784), (1560, 49960561), (1612, 48348930), (1736, 44895435), (1820, 42823338), (1860, 41902406), (2015, 38679144), (2170, 35916348), (2184, 35686115), (2418, 32232620), (2604, 29930290), (2730, 28548892), (2821, 27627960), (3224, 24174465), (3255, 23944232), (3640, 21411669), (3720, 20951203), (4030, 19339572), (4340, 17958174), (4836, 16116310), (5208, 14965145), (5460, 14274446), (5642, 13813980), (6045, 12893048), (6510, 11972116), (8060, 9669786), (8463, 9209320), (8680, 8979087), (9672, 8058155), (10920, 7137223), (11284, 6906990), (12090, 6446524), (13020, 5986058), (14105, 5525592), (16120, 4834893), (16926, 4604660), (22568, 3453495), (24180, 3223262), (26040, 2993029), (28210, 2762796), (33852, 2302330), (42315, 1841864), (48360, 1611631), (56420, 1381398), (67704, 1151165), (84630, 920932), (112840, 690699), (169260, 460466), (230233, 338520)]