152566500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 488097792

約数和(自身を除く): 335531292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 31, 34, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 124, 125, 150, 155, 170, 186, 193, 204, 250, 255, 300, 310, 340, 372, 375, 386, 425, 465, 500, 510, 527, 579, 620, 750, 772, 775, 850, 930, 965, 1020, 1054, 1158, 1275, 1500, 1550, 1581, 1700, 1860, 1930, 2108, 2125, 2316, 2325, 2550, 2635, 2895, 3100, 3162, 3281, 3860, 3875, 4250, 4650, 4825, 5100, 5270, 5790, 5983, 6324, 6375, 6562, 7750, 7905, 8500, 9300, 9650, 9843, 10540, 11580, 11625, 11966, 12750, 13124, 13175, 14475, 15500, 15810, 16405, 17949, 19300, 19686, 23250, 23932, 24125, 25500, 26350, 28950, 29915, 31620, 32810, 35898, 39372, 39525, 46500, 48250, 49215, 52700, 57900, 59830, 65620, 65875, 71796, 72375, 79050, 82025, 89745, 96500, 98430, 101711, 119660, 131750, 144750, 149575, 158100, 164050, 179490, 196860, 197625, 203422, 246075, 263500, 289500, 299150, 305133, 328100, 358980, 395250, 406844, 410125, 448725, 492150, 508555, 598300, 610266, 747875, 790500, 820250, 897450, 984300, 1017110, 1220532, 1230375, 1495750, 1525665, 1640500, 1794900, 2034220, 2243625, 2460750, 2542775, 2991500, 3051330, 4487250, 4921500, 5085550, 6102660, 7628325, 8974500, 10171100, 12713875, 15256650, 25427750, 30513300, 38141625, 50855500, 76283250, 152566500]

約数ペア:

[(1, 152566500), (2, 76283250), (3, 50855500), (4, 38141625), (5, 30513300), (6, 25427750), (10, 15256650), (12, 12713875), (15, 10171100), (17, 8974500), (20, 7628325), (25, 6102660), (30, 5085550), (31, 4921500), (34, 4487250), (50, 3051330), (51, 2991500), (60, 2542775), (62, 2460750), (68, 2243625), (75, 2034220), (85, 1794900), (93, 1640500), (100, 1525665), (102, 1495750), (124, 1230375), (125, 1220532), (150, 1017110), (155, 984300), (170, 897450), (186, 820250), (193, 790500), (204, 747875), (250, 610266), (255, 598300), (300, 508555), (310, 492150), (340, 448725), (372, 410125), (375, 406844), (386, 395250), (425, 358980), (465, 328100), (500, 305133), (510, 299150), (527, 289500), (579, 263500), (620, 246075), (750, 203422), (772, 197625), (775, 196860), (850, 179490), (930, 164050), (965, 158100), (1020, 149575), (1054, 144750), (1158, 131750), (1275, 119660), (1500, 101711), (1550, 98430), (1581, 96500), (1700, 89745), (1860, 82025), (1930, 79050), (2108, 72375), (2125, 71796), (2316, 65875), (2325, 65620), (2550, 59830), (2635, 57900), (2895, 52700), (3100, 49215), (3162, 48250), (3281, 46500), (3860, 39525), (3875, 39372), (4250, 35898), (4650, 32810), (4825, 31620), (5100, 29915), (5270, 28950), (5790, 26350), (5983, 25500), (6324, 24125), (6375, 23932), (6562, 23250), (7750, 19686), (7905, 19300), (8500, 17949), (9300, 16405), (9650, 15810), (9843, 15500), (10540, 14475), (11580, 13175), (11625, 13124), (11966, 12750)]