201722464020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{127297}}^1$

素因数の和:127348

約数の個数: 240

約数和(自身を含む): 718828383168

約数和(自身を除く): 517105919148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 686, 735, 770, 924, 980, 1029, 1078, 1155, 1372, 1470, 1540, 1617, 1715, 2058, 2156, 2310, 2401, 2695, 2940, 3234, 3430, 3773, 4116, 4620, 4802, 5145, 5390, 6468, 6860, 7203, 7546, 8085, 9604, 10290, 10780, 11319, 12005, 14406, 15092, 16170, 18865, 20580, 22638, 24010, 26411, 28812, 32340, 36015, 37730, 45276, 48020, 52822, 56595, 72030, 75460, 79233, 105644, 113190, 127297, 132055, 144060, 158466, 226380, 254594, 264110, 316932, 381891, 396165, 509188, 528220, 636485, 763782, 792330, 891079, 1272970, 1400267, 1527564, 1584660, 1782158, 1909455, 2545940, 2673237, 2800534, 3564316, 3818910, 4200801, 4455395, 5346474, 5601068, 6237553, 7001335, 7637820, 8401602, 8910790, 9801869, 10692948, 12475106, 13366185, 14002670, 16803204, 17821580, 18712659, 19603738, 21004005, 24950212, 26732370, 28005340, 29405607, 31187765, 37425318, 39207476, 42008010, 43662871, 49009345, 53464740, 58811214, 62375530, 68613083, 74850636, 84016020, 87325742, 93563295, 98018690, 117622428, 124751060, 130988613, 137226166, 147028035, 174651484, 187126590, 196037380, 205839249, 218314355, 261977226, 274452332, 294056070, 305640097, 343065415, 374253180, 411678498, 436628710, 480291581, 523954452, 588112140, 611280194, 654943065, 686130830, 823356996, 873257420, 916920291, 960583162, 1029196245, 1222560388, 1309886130, 1372261660, 1440874743, 1528200485, 1833840582, 1921166324, 2058392490, 2401457905, 2619772260, 2881749486, 3056400970, 3362041067, 3667681164, 4116784980, 4584601455, 4802915810, 5763498972, 6112801940, 6724082134, 7204373715, 9169202910, 9605831620, 10086123201, 13448164268, 14408747430, 16810205335, 18338405820, 20172246402, 28817494860, 33620410670, 40344492804, 50430616005, 67240821340, 100861232010, 201722464020]

約数ペア:

[(1, 201722464020), (2, 100861232010), (3, 67240821340), (4, 50430616005), (5, 40344492804), (6, 33620410670), (7, 28817494860), (10, 20172246402), (11, 18338405820), (12, 16810205335), (14, 14408747430), (15, 13448164268), (20, 10086123201), (21, 9605831620), (22, 9169202910), (28, 7204373715), (30, 6724082134), (33, 6112801940), (35, 5763498972), (42, 4802915810), (44, 4584601455), (49, 4116784980), (55, 3667681164), (60, 3362041067), (66, 3056400970), (70, 2881749486), (77, 2619772260), (84, 2401457905), (98, 2058392490), (105, 1921166324), (110, 1833840582), (132, 1528200485), (140, 1440874743), (147, 1372261660), (154, 1309886130), (165, 1222560388), (196, 1029196245), (210, 960583162), (220, 916920291), (231, 873257420), (245, 823356996), (294, 686130830), (308, 654943065), (330, 611280194), (343, 588112140), (385, 523954452), (420, 480291581), (462, 436628710), (490, 411678498), (539, 374253180), (588, 343065415), (660, 305640097), (686, 294056070), (735, 274452332), (770, 261977226), (924, 218314355), (980, 205839249), (1029, 196037380), (1078, 187126590), (1155, 174651484), (1372, 147028035), (1470, 137226166), (1540, 130988613), (1617, 124751060), (1715, 117622428), (2058, 98018690), (2156, 93563295), (2310, 87325742), (2401, 84016020), (2695, 74850636), (2940, 68613083), (3234, 62375530), (3430, 58811214), (3773, 53464740), (4116, 49009345), (4620, 43662871), (4802, 42008010), (5145, 39207476), (5390, 37425318), (6468, 31187765), (6860, 29405607), (7203, 28005340), (7546, 26732370), (8085, 24950212), (9604, 21004005), (10290, 19603738), (10780, 18712659), (11319, 17821580), (12005, 16803204), (14406, 14002670), (15092, 13366185), (16170, 12475106), (18865, 10692948), (20580, 9801869), (22638, 8910790), (24010, 8401602), (26411, 7637820), (28812, 7001335), (32340, 6237553), (36015, 5601068), (37730, 5346474), (45276, 4455395), (48020, 4200801), (52822, 3818910), (56595, 3564316), (72030, 2800534), (75460, 2673237), (79233, 2545940), (105644, 1909455), (113190, 1782158), (127297, 1584660), (132055, 1527564), (144060, 1400267), (158466, 1272970), (226380, 891079), (254594, 792330), (264110, 763782), (316932, 636485), (381891, 528220), (396165, 509188)]