18166200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 64683360

約数和(自身を除く): 46517160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 137, 150, 156, 170, 195, 200, 204, 221, 255, 260, 274, 300, 312, 325, 340, 390, 408, 411, 425, 442, 510, 520, 548, 600, 650, 663, 680, 685, 780, 822, 850, 884, 975, 1020, 1096, 1105, 1275, 1300, 1326, 1370, 1560, 1644, 1700, 1768, 1781, 1950, 2040, 2055, 2210, 2329, 2550, 2600, 2652, 2740, 3288, 3315, 3400, 3425, 3562, 3900, 4110, 4420, 4658, 5100, 5304, 5343, 5480, 5525, 6630, 6850, 6987, 7124, 7800, 8220, 8840, 8905, 9316, 10200, 10275, 10686, 11050, 11645, 13260, 13700, 13974, 14248, 16440, 16575, 17810, 18632, 20550, 21372, 22100, 23290, 26520, 26715, 27400, 27948, 30277, 33150, 34935, 35620, 41100, 42744, 44200, 44525, 46580, 53430, 55896, 58225, 60554, 66300, 69870, 71240, 82200, 89050, 90831, 93160, 106860, 116450, 121108, 132600, 133575, 139740, 151385, 174675, 178100, 181662, 213720, 232900, 242216, 267150, 279480, 302770, 349350, 356200, 363324, 454155, 465800, 534300, 605540, 698700, 726648, 756925, 908310, 1068600, 1211080, 1397400, 1513850, 1816620, 2270775, 3027700, 3633240, 4541550, 6055400, 9083100, 18166200]

約数ペア:

[(1, 18166200), (2, 9083100), (3, 6055400), (4, 4541550), (5, 3633240), (6, 3027700), (8, 2270775), (10, 1816620), (12, 1513850), (13, 1397400), (15, 1211080), (17, 1068600), (20, 908310), (24, 756925), (25, 726648), (26, 698700), (30, 605540), (34, 534300), (39, 465800), (40, 454155), (50, 363324), (51, 356200), (52, 349350), (60, 302770), (65, 279480), (68, 267150), (75, 242216), (78, 232900), (85, 213720), (100, 181662), (102, 178100), (104, 174675), (120, 151385), (130, 139740), (136, 133575), (137, 132600), (150, 121108), (156, 116450), (170, 106860), (195, 93160), (200, 90831), (204, 89050), (221, 82200), (255, 71240), (260, 69870), (274, 66300), (300, 60554), (312, 58225), (325, 55896), (340, 53430), (390, 46580), (408, 44525), (411, 44200), (425, 42744), (442, 41100), (510, 35620), (520, 34935), (548, 33150), (600, 30277), (650, 27948), (663, 27400), (680, 26715), (685, 26520), (780, 23290), (822, 22100), (850, 21372), (884, 20550), (975, 18632), (1020, 17810), (1096, 16575), (1105, 16440), (1275, 14248), (1300, 13974), (1326, 13700), (1370, 13260), (1560, 11645), (1644, 11050), (1700, 10686), (1768, 10275), (1781, 10200), (1950, 9316), (2040, 8905), (2055, 8840), (2210, 8220), (2329, 7800), (2550, 7124), (2600, 6987), (2652, 6850), (2740, 6630), (3288, 5525), (3315, 5480), (3400, 5343), (3425, 5304), (3562, 5100), (3900, 4658), (4110, 4420)]