156979815720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{202471}}^1$

素因数の和:202576

約数の個数: 256

約数和(自身を含む): 587784314880

約数和(自身を除く): 430804499160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 71, 78, 84, 91, 104, 105, 120, 130, 140, 142, 156, 168, 182, 195, 210, 213, 260, 273, 280, 284, 312, 355, 364, 390, 420, 426, 455, 497, 520, 546, 568, 710, 728, 780, 840, 852, 910, 923, 994, 1065, 1092, 1365, 1420, 1491, 1560, 1704, 1820, 1846, 1988, 2130, 2184, 2485, 2730, 2769, 2840, 2982, 3640, 3692, 3976, 4260, 4615, 4970, 5460, 5538, 5964, 6461, 7384, 7455, 8520, 9230, 9940, 10920, 11076, 11928, 12922, 13845, 14910, 18460, 19383, 19880, 22152, 25844, 27690, 29820, 32305, 36920, 38766, 51688, 55380, 59640, 64610, 77532, 96915, 110760, 129220, 155064, 193830, 202471, 258440, 387660, 404942, 607413, 775320, 809884, 1012355, 1214826, 1417297, 1619768, 2024710, 2429652, 2632123, 2834594, 3037065, 4049420, 4251891, 4859304, 5264246, 5669188, 6074130, 7086485, 7896369, 8098840, 8503782, 10528492, 11338376, 12148260, 13160615, 14172970, 14375441, 15792738, 17007564, 18424861, 21056984, 21259455, 24296520, 26321230, 28345940, 28750882, 31585476, 34015128, 36849722, 39481845, 42518910, 43126323, 52642460, 55274583, 56691880, 57501764, 63170952, 71877205, 73699444, 78963690, 85037820, 86252646, 92124305, 100628087, 105284920, 110549166, 115003528, 143754410, 147398888, 157927380, 170075640, 172505292, 184248610, 186880733, 201256174, 215631615, 221098332, 276372915, 287508820, 301884261, 315854760, 345010584, 368497220, 373761466, 402512348, 431263230, 442196664, 503140435, 552745830, 560642199, 575017640, 603768522, 736994440, 747522932, 805024696, 862526460, 934403665, 1006280870, 1105491660, 1121284398, 1207537044, 1308165131, 1495045864, 1509421305, 1725052920, 1868807330, 2012561740, 2210983320, 2242568796, 2415074088, 2616330262, 2803210995, 3018842610, 3737614660, 3924495393, 4025123480, 4485137592, 5232660524, 5606421990, 6037685220, 6540825655, 7475229320, 7848990786, 10465321048, 11212843980, 12075370440, 13081651310, 15697981572, 19622476965, 22425687960, 26163302620, 31395963144, 39244953930, 52326605240, 78489907860, 156979815720]

約数ペア:

[(1, 156979815720), (2, 78489907860), (3, 52326605240), (4, 39244953930), (5, 31395963144), (6, 26163302620), (7, 22425687960), (8, 19622476965), (10, 15697981572), (12, 13081651310), (13, 12075370440), (14, 11212843980), (15, 10465321048), (20, 7848990786), (21, 7475229320), (24, 6540825655), (26, 6037685220), (28, 5606421990), (30, 5232660524), (35, 4485137592), (39, 4025123480), (40, 3924495393), (42, 3737614660), (52, 3018842610), (56, 2803210995), (60, 2616330262), (65, 2415074088), (70, 2242568796), (71, 2210983320), (78, 2012561740), (84, 1868807330), (91, 1725052920), (104, 1509421305), (105, 1495045864), (120, 1308165131), (130, 1207537044), (140, 1121284398), (142, 1105491660), (156, 1006280870), (168, 934403665), (182, 862526460), (195, 805024696), (210, 747522932), (213, 736994440), (260, 603768522), (273, 575017640), (280, 560642199), (284, 552745830), (312, 503140435), (355, 442196664), (364, 431263230), (390, 402512348), (420, 373761466), (426, 368497220), (455, 345010584), (497, 315854760), (520, 301884261), (546, 287508820), (568, 276372915), (710, 221098332), (728, 215631615), (780, 201256174), (840, 186880733), (852, 184248610), (910, 172505292), (923, 170075640), (994, 157927380), (1065, 147398888), (1092, 143754410), (1365, 115003528), (1420, 110549166), (1491, 105284920), (1560, 100628087), (1704, 92124305), (1820, 86252646), (1846, 85037820), (1988, 78963690), (2130, 73699444), (2184, 71877205), (2485, 63170952), (2730, 57501764), (2769, 56691880), (2840, 55274583), (2982, 52642460), (3640, 43126323), (3692, 42518910), (3976, 39481845), (4260, 36849722), (4615, 34015128), (4970, 31585476), (5460, 28750882), (5538, 28345940), (5964, 26321230), (6461, 24296520), (7384, 21259455), (7455, 21056984), (8520, 18424861), (9230, 17007564), (9940, 15792738), (10920, 14375441), (11076, 14172970), (11928, 13160615), (12922, 12148260), (13845, 11338376), (14910, 10528492), (18460, 8503782), (19383, 8098840), (19880, 7896369), (22152, 7086485), (25844, 6074130), (27690, 5669188), (29820, 5264246), (32305, 4859304), (36920, 4251891), (38766, 4049420), (51688, 3037065), (55380, 2834594), (59640, 2632123), (64610, 2429652), (77532, 2024710), (96915, 1619768), (110760, 1417297), (129220, 1214826), (155064, 1012355), (193830, 809884), (202471, 775320), (258440, 607413), (387660, 404942)]