156987545160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1\times {\mathrm{2153}}^1$

素因数の和:3368

約数の個数: 256

約数和(自身を含む): 515438069760

約数和(自身を除く): 358450524600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1153, 1240, 1581, 1860, 2040, 2108, 2153, 2306, 2635, 3162, 3459, 3720, 4216, 4306, 4612, 5270, 5765, 6324, 6459, 6918, 7905, 8612, 9224, 10540, 10765, 11530, 12648, 12918, 13836, 15810, 17224, 17295, 19601, 21080, 21530, 23060, 25836, 27672, 31620, 32295, 34590, 35743, 36601, 39202, 43060, 46120, 51672, 58803, 63240, 64590, 66743, 69180, 71486, 73202, 78404, 86120, 98005, 107229, 109803, 117606, 129180, 133486, 138360, 142972, 146404, 156808, 178715, 183005, 196010, 200229, 214458, 219606, 235212, 258360, 266972, 285944, 292808, 294015, 333715, 357430, 366010, 392020, 400458, 428916, 439212, 470424, 533944, 536145, 549015, 588030, 607631, 667430, 714860, 732020, 784040, 800916, 857832, 878424, 1001145, 1072290, 1098030, 1134631, 1176060, 1215262, 1334860, 1429720, 1464040, 1601832, 1822893, 2002290, 2144580, 2196060, 2269262, 2352120, 2430524, 2482409, 2669720, 3038155, 3403893, 3645786, 4004580, 4289160, 4392120, 4538524, 4861048, 4964818, 5673155, 6076310, 6807786, 7291572, 7447227, 8009160, 9077048, 9114465, 9929636, 11346310, 12152620, 12412045, 13615572, 14583144, 14894454, 17019465, 18228930, 19859272, 22692620, 24305240, 24824090, 27231144, 29788908, 34038930, 36457860, 37236135, 42200953, 45385240, 49648180, 59577816, 68077860, 72915720, 74472270, 76954679, 84401906, 99296360, 126602859, 136155720, 148944540, 153909358, 168803812, 211004765, 230864037, 253205718, 297889080, 307818716, 337607624, 384773395, 422009530, 461728074, 506411436, 615637432, 633014295, 769546790, 844019060, 923456148, 1012822872, 1154320185, 1266028590, 1308229543, 1539093580, 1688038120, 1846912296, 2308640370, 2532057180, 2616459086, 3078187160, 3924688629, 4617280740, 5064114360, 5232918172, 6541147715, 7849377258, 9234561480, 10465836344, 13082295430, 15698754516, 19623443145, 26164590860, 31397509032, 39246886290, 52329181720, 78493772580, 156987545160]

約数ペア:

[(1, 156987545160), (2, 78493772580), (3, 52329181720), (4, 39246886290), (5, 31397509032), (6, 26164590860), (8, 19623443145), (10, 15698754516), (12, 13082295430), (15, 10465836344), (17, 9234561480), (20, 7849377258), (24, 6541147715), (30, 5232918172), (31, 5064114360), (34, 4617280740), (40, 3924688629), (51, 3078187160), (60, 2616459086), (62, 2532057180), (68, 2308640370), (85, 1846912296), (93, 1688038120), (102, 1539093580), (120, 1308229543), (124, 1266028590), (136, 1154320185), (155, 1012822872), (170, 923456148), (186, 844019060), (204, 769546790), (248, 633014295), (255, 615637432), (310, 506411436), (340, 461728074), (372, 422009530), (408, 384773395), (465, 337607624), (510, 307818716), (527, 297889080), (620, 253205718), (680, 230864037), (744, 211004765), (930, 168803812), (1020, 153909358), (1054, 148944540), (1153, 136155720), (1240, 126602859), (1581, 99296360), (1860, 84401906), (2040, 76954679), (2108, 74472270), (2153, 72915720), (2306, 68077860), (2635, 59577816), (3162, 49648180), (3459, 45385240), (3720, 42200953), (4216, 37236135), (4306, 36457860), (4612, 34038930), (5270, 29788908), (5765, 27231144), (6324, 24824090), (6459, 24305240), (6918, 22692620), (7905, 19859272), (8612, 18228930), (9224, 17019465), (10540, 14894454), (10765, 14583144), (11530, 13615572), (12648, 12412045), (12918, 12152620), (13836, 11346310), (15810, 9929636), (17224, 9114465), (17295, 9077048), (19601, 8009160), (21080, 7447227), (21530, 7291572), (23060, 6807786), (25836, 6076310), (27672, 5673155), (31620, 4964818), (32295, 4861048), (34590, 4538524), (35743, 4392120), (36601, 4289160), (39202, 4004580), (43060, 3645786), (46120, 3403893), (51672, 3038155), (58803, 2669720), (63240, 2482409), (64590, 2430524), (66743, 2352120), (69180, 2269262), (71486, 2196060), (73202, 2144580), (78404, 2002290), (86120, 1822893), (98005, 1601832), (107229, 1464040), (109803, 1429720), (117606, 1334860), (129180, 1215262), (133486, 1176060), (138360, 1134631), (142972, 1098030), (146404, 1072290), (156808, 1001145), (178715, 878424), (183005, 857832), (196010, 800916), (200229, 784040), (214458, 732020), (219606, 714860), (235212, 667430), (258360, 607631), (266972, 588030), (285944, 549015), (292808, 536145), (294015, 533944), (333715, 470424), (357430, 439212), (366010, 428916), (392020, 400458)]