149206987320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:886

約数の個数: 256

約数和(自身を含む): 459542868480

約数和(自身を除く): 310335881160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 211, 268, 281, 313, 335, 402, 422, 536, 562, 626, 633, 670, 804, 843, 844, 939, 1005, 1055, 1124, 1252, 1266, 1340, 1405, 1565, 1608, 1686, 1688, 1878, 2010, 2110, 2248, 2504, 2532, 2680, 2810, 3130, 3165, 3372, 3756, 4020, 4215, 4220, 4695, 5064, 5620, 6260, 6330, 6744, 7512, 8040, 8430, 8440, 9390, 11240, 12520, 12660, 14137, 16860, 18780, 18827, 20971, 25320, 28274, 33720, 37560, 37654, 41942, 42411, 56481, 56548, 59291, 62913, 66043, 70685, 75308, 83884, 84822, 87953, 94135, 104855, 112962, 113096, 118582, 125826, 132086, 141370, 150616, 167768, 169644, 175906, 177873, 188270, 198129, 209710, 212055, 225924, 237164, 251652, 263859, 264172, 282405, 282740, 296455, 314565, 330215, 339288, 351812, 355746, 376540, 396258, 419420, 424110, 439765, 451848, 474328, 503304, 527718, 528344, 564810, 565480, 592910, 629130, 660430, 703624, 711492, 753080, 792516, 838840, 848220, 879530, 889365, 990645, 1055436, 1129620, 1185820, 1258260, 1319295, 1320860, 1422984, 1585032, 1696440, 1759060, 1778730, 1981290, 2110872, 2259240, 2371640, 2516520, 2638590, 2641720, 3518120, 3557460, 3962580, 3972497, 4424881, 5277180, 5892851, 7114920, 7925160, 7944994, 8849762, 10554360, 11785702, 11917491, 13274643, 15889988, 17678553, 17699524, 18558083, 19862485, 22124405, 23571404, 23834982, 26549286, 29464255, 31779976, 35357106, 35399048, 37116166, 39724970, 44248810, 47142808, 47669964, 53098572, 55674249, 58928510, 59587455, 66373215, 70714212, 74232332, 79449940, 88392765, 88497620, 92790415, 95339928, 106197144, 111348498, 117857020, 119174910, 132746430, 141428424, 148464664, 158899880, 176785530, 176995240, 185580830, 222696996, 235714040, 238349820, 265492860, 278371245, 353571060, 371161660, 445393992, 476699640, 530985720, 556742490, 707142120, 742323320, 1113484980, 1243391561, 2226969960, 2486783122, 3730174683, 4973566244, 6216957805, 7460349366, 9947132488, 12433915610, 14920698732, 18650873415, 24867831220, 29841397464, 37301746830, 49735662440, 74603493660, 149206987320]

約数ペア:

[(1, 149206987320), (2, 74603493660), (3, 49735662440), (4, 37301746830), (5, 29841397464), (6, 24867831220), (8, 18650873415), (10, 14920698732), (12, 12433915610), (15, 9947132488), (20, 7460349366), (24, 6216957805), (30, 4973566244), (40, 3730174683), (60, 2486783122), (67, 2226969960), (120, 1243391561), (134, 1113484980), (201, 742323320), (211, 707142120), (268, 556742490), (281, 530985720), (313, 476699640), (335, 445393992), (402, 371161660), (422, 353571060), (536, 278371245), (562, 265492860), (626, 238349820), (633, 235714040), (670, 222696996), (804, 185580830), (843, 176995240), (844, 176785530), (939, 158899880), (1005, 148464664), (1055, 141428424), (1124, 132746430), (1252, 119174910), (1266, 117857020), (1340, 111348498), (1405, 106197144), (1565, 95339928), (1608, 92790415), (1686, 88497620), (1688, 88392765), (1878, 79449940), (2010, 74232332), (2110, 70714212), (2248, 66373215), (2504, 59587455), (2532, 58928510), (2680, 55674249), (2810, 53098572), (3130, 47669964), (3165, 47142808), (3372, 44248810), (3756, 39724970), (4020, 37116166), (4215, 35399048), (4220, 35357106), (4695, 31779976), (5064, 29464255), (5620, 26549286), (6260, 23834982), (6330, 23571404), (6744, 22124405), (7512, 19862485), (8040, 18558083), (8430, 17699524), (8440, 17678553), (9390, 15889988), (11240, 13274643), (12520, 11917491), (12660, 11785702), (14137, 10554360), (16860, 8849762), (18780, 7944994), (18827, 7925160), (20971, 7114920), (25320, 5892851), (28274, 5277180), (33720, 4424881), (37560, 3972497), (37654, 3962580), (41942, 3557460), (42411, 3518120), (56481, 2641720), (56548, 2638590), (59291, 2516520), (62913, 2371640), (66043, 2259240), (70685, 2110872), (75308, 1981290), (83884, 1778730), (84822, 1759060), (87953, 1696440), (94135, 1585032), (104855, 1422984), (112962, 1320860), (113096, 1319295), (118582, 1258260), (125826, 1185820), (132086, 1129620), (141370, 1055436), (150616, 990645), (167768, 889365), (169644, 879530), (175906, 848220), (177873, 838840), (188270, 792516), (198129, 753080), (209710, 711492), (212055, 703624), (225924, 660430), (237164, 629130), (251652, 592910), (263859, 565480), (264172, 564810), (282405, 528344), (282740, 527718), (296455, 503304), (314565, 474328), (330215, 451848), (339288, 439765), (351812, 424110), (355746, 419420), (376540, 396258)]