405929160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12391}}^1$

素因数の和:12428

約数の個数: 192

約数和(自身を含む): 1623847680

約数和(自身を除く): 1217918520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 12391, 16380, 24782, 32760, 37173, 49564, 61955, 74346, 86737, 99128, 111519, 123910, 148692, 161083, 173474, 185865, 223038, 247820, 260211, 297384, 322166, 346948, 371730, 433685, 446076, 483249, 495640, 520422, 557595, 644332, 693896, 743460, 780633, 805415, 867370, 892152, 966498, 1040844, 1115190, 1127581, 1288664, 1301055, 1449747, 1486920, 1561266, 1610830, 1734740, 1932996, 2081688, 2230380, 2255162, 2416245, 2602110, 2899494, 3122532, 3221660, 3382743, 3469480, 3865992, 3903165, 4460760, 4510324, 4832490, 5204220, 5637905, 5798988, 6245064, 6443320, 6765486, 7248735, 7806330, 9020648, 9664980, 10148229, 10408440, 11275810, 11597976, 13530972, 14497470, 15612660, 16913715, 19329960, 20296458, 22551620, 27061944, 28994940, 31225320, 33827430, 40592916, 45103240, 50741145, 57989880, 67654860, 81185832, 101482290, 135309720, 202964580, 405929160]

約数ペア:

[(1, 405929160), (2, 202964580), (3, 135309720), (4, 101482290), (5, 81185832), (6, 67654860), (7, 57989880), (8, 50741145), (9, 45103240), (10, 40592916), (12, 33827430), (13, 31225320), (14, 28994940), (15, 27061944), (18, 22551620), (20, 20296458), (21, 19329960), (24, 16913715), (26, 15612660), (28, 14497470), (30, 13530972), (35, 11597976), (36, 11275810), (39, 10408440), (40, 10148229), (42, 9664980), (45, 9020648), (52, 7806330), (56, 7248735), (60, 6765486), (63, 6443320), (65, 6245064), (70, 5798988), (72, 5637905), (78, 5204220), (84, 4832490), (90, 4510324), (91, 4460760), (104, 3903165), (105, 3865992), (117, 3469480), (120, 3382743), (126, 3221660), (130, 3122532), (140, 2899494), (156, 2602110), (168, 2416245), (180, 2255162), (182, 2230380), (195, 2081688), (210, 1932996), (234, 1734740), (252, 1610830), (260, 1561266), (273, 1486920), (280, 1449747), (312, 1301055), (315, 1288664), (360, 1127581), (364, 1115190), (390, 1040844), (420, 966498), (455, 892152), (468, 867370), (504, 805415), (520, 780633), (546, 743460), (585, 693896), (630, 644332), (728, 557595), (780, 520422), (819, 495640), (840, 483249), (910, 446076), (936, 433685), (1092, 371730), (1170, 346948), (1260, 322166), (1365, 297384), (1560, 260211), (1638, 247820), (1820, 223038), (2184, 185865), (2340, 173474), (2520, 161083), (2730, 148692), (3276, 123910), (3640, 111519), (4095, 99128), (4680, 86737), (5460, 74346), (6552, 61955), (8190, 49564), (10920, 37173), (12391, 32760), (16380, 24782)]