168340200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 602640000

約数和(自身を除く): 434299800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 149, 150, 168, 175, 200, 210, 269, 280, 298, 300, 350, 420, 447, 525, 538, 596, 600, 700, 745, 807, 840, 894, 1043, 1050, 1076, 1192, 1345, 1400, 1490, 1614, 1788, 1883, 2086, 2100, 2152, 2235, 2690, 2980, 3129, 3228, 3576, 3725, 3766, 4035, 4172, 4200, 4470, 5215, 5380, 5649, 5960, 6258, 6456, 6725, 7450, 7532, 8070, 8344, 8940, 9415, 10430, 10760, 11175, 11298, 12516, 13450, 14900, 15064, 15645, 16140, 17880, 18830, 20175, 20860, 22350, 22596, 25032, 26075, 26900, 28245, 29800, 31290, 32280, 37660, 40081, 40350, 41720, 44700, 45192, 47075, 52150, 53800, 56490, 62580, 75320, 78225, 80162, 80700, 89400, 94150, 104300, 112980, 120243, 125160, 141225, 156450, 160324, 161400, 188300, 200405, 208600, 225960, 240486, 280567, 282450, 312900, 320648, 376600, 400810, 480972, 561134, 564900, 601215, 625800, 801620, 841701, 961944, 1002025, 1122268, 1129800, 1202430, 1402835, 1603240, 1683402, 2004050, 2244536, 2404860, 2805670, 3006075, 3366804, 4008100, 4208505, 4809720, 5611340, 6012150, 6733608, 7014175, 8016200, 8417010, 11222680, 12024300, 14028350, 16834020, 21042525, 24048600, 28056700, 33668040, 42085050, 56113400, 84170100, 168340200]

約数ペア:

[(1, 168340200), (2, 84170100), (3, 56113400), (4, 42085050), (5, 33668040), (6, 28056700), (7, 24048600), (8, 21042525), (10, 16834020), (12, 14028350), (14, 12024300), (15, 11222680), (20, 8417010), (21, 8016200), (24, 7014175), (25, 6733608), (28, 6012150), (30, 5611340), (35, 4809720), (40, 4208505), (42, 4008100), (50, 3366804), (56, 3006075), (60, 2805670), (70, 2404860), (75, 2244536), (84, 2004050), (100, 1683402), (105, 1603240), (120, 1402835), (140, 1202430), (149, 1129800), (150, 1122268), (168, 1002025), (175, 961944), (200, 841701), (210, 801620), (269, 625800), (280, 601215), (298, 564900), (300, 561134), (350, 480972), (420, 400810), (447, 376600), (525, 320648), (538, 312900), (596, 282450), (600, 280567), (700, 240486), (745, 225960), (807, 208600), (840, 200405), (894, 188300), (1043, 161400), (1050, 160324), (1076, 156450), (1192, 141225), (1345, 125160), (1400, 120243), (1490, 112980), (1614, 104300), (1788, 94150), (1883, 89400), (2086, 80700), (2100, 80162), (2152, 78225), (2235, 75320), (2690, 62580), (2980, 56490), (3129, 53800), (3228, 52150), (3576, 47075), (3725, 45192), (3766, 44700), (4035, 41720), (4172, 40350), (4200, 40081), (4470, 37660), (5215, 32280), (5380, 31290), (5649, 29800), (5960, 28245), (6258, 26900), (6456, 26075), (6725, 25032), (7450, 22596), (7532, 22350), (8070, 20860), (8344, 20175), (8940, 18830), (9415, 17880), (10430, 16140), (10760, 15645), (11175, 15064), (11298, 14900), (12516, 13450)]