38748600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 150883200

約数和(自身を除く): 112134600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 25, 30, 33, 36, 38, 40, 44, 45, 50, 55, 57, 60, 66, 72, 75, 76, 88, 90, 95, 99, 100, 103, 110, 114, 120, 132, 150, 152, 165, 171, 180, 190, 198, 200, 206, 209, 220, 225, 228, 264, 275, 285, 300, 309, 330, 342, 360, 380, 396, 412, 418, 440, 450, 456, 475, 495, 515, 550, 570, 600, 618, 627, 660, 684, 760, 792, 824, 825, 836, 855, 900, 927, 950, 990, 1030, 1045, 1100, 1133, 1140, 1236, 1254, 1320, 1368, 1425, 1545, 1650, 1672, 1710, 1800, 1854, 1881, 1900, 1957, 1980, 2060, 2090, 2200, 2266, 2280, 2472, 2475, 2508, 2575, 2850, 3090, 3135, 3300, 3399, 3420, 3708, 3762, 3800, 3914, 3960, 4120, 4180, 4275, 4532, 4635, 4950, 5016, 5150, 5225, 5665, 5700, 5871, 6180, 6270, 6600, 6798, 6840, 7416, 7524, 7725, 7828, 8360, 8550, 9064, 9270, 9405, 9785, 9900, 10197, 10300, 10450, 11330, 11400, 11742, 12360, 12540, 13596, 15048, 15450, 15656, 15675, 16995, 17100, 17613, 18540, 18810, 19570, 19800, 20394, 20600, 20900, 21527, 22660, 23175, 23484, 25080, 27192, 28325, 29355, 30900, 31350, 33990, 34200, 35226, 37080, 37620, 39140, 40788, 41800, 43054, 45320, 46350, 46968, 47025, 48925, 50985, 56650, 58710, 61800, 62700, 64581, 67980, 70452, 75240, 78280, 81576, 84975, 86108, 88065, 92700, 94050, 97850, 101970, 107635, 113300, 117420, 125400, 129162, 135960, 140904, 146775, 169950, 172216, 176130, 185400, 188100, 193743, 195700, 203940, 215270, 226600, 234840, 254925, 258324, 293550, 322905, 339900, 352260, 376200, 387486, 391400, 407880, 430540, 440325, 509850, 516648, 538175, 587100, 645810, 679800, 704520, 774972, 861080, 880650, 968715, 1019700, 1076350, 1174200, 1291620, 1549944, 1614525, 1761300, 1937430, 2039400, 2152700, 2583240, 3229050, 3522600, 3874860, 4305400, 4843575, 6458100, 7749720, 9687150, 12916200, 19374300, 38748600]

約数ペア:

[(1, 38748600), (2, 19374300), (3, 12916200), (4, 9687150), (5, 7749720), (6, 6458100), (8, 4843575), (9, 4305400), (10, 3874860), (11, 3522600), (12, 3229050), (15, 2583240), (18, 2152700), (19, 2039400), (20, 1937430), (22, 1761300), (24, 1614525), (25, 1549944), (30, 1291620), (33, 1174200), (36, 1076350), (38, 1019700), (40, 968715), (44, 880650), (45, 861080), (50, 774972), (55, 704520), (57, 679800), (60, 645810), (66, 587100), (72, 538175), (75, 516648), (76, 509850), (88, 440325), (90, 430540), (95, 407880), (99, 391400), (100, 387486), (103, 376200), (110, 352260), (114, 339900), (120, 322905), (132, 293550), (150, 258324), (152, 254925), (165, 234840), (171, 226600), (180, 215270), (190, 203940), (198, 195700), (200, 193743), (206, 188100), (209, 185400), (220, 176130), (225, 172216), (228, 169950), (264, 146775), (275, 140904), (285, 135960), (300, 129162), (309, 125400), (330, 117420), (342, 113300), (360, 107635), (380, 101970), (396, 97850), (412, 94050), (418, 92700), (440, 88065), (450, 86108), (456, 84975), (475, 81576), (495, 78280), (515, 75240), (550, 70452), (570, 67980), (600, 64581), (618, 62700), (627, 61800), (660, 58710), (684, 56650), (760, 50985), (792, 48925), (824, 47025), (825, 46968), (836, 46350), (855, 45320), (900, 43054), (927, 41800), (950, 40788), (990, 39140), (1030, 37620), (1045, 37080), (1100, 35226), (1133, 34200), (1140, 33990), (1236, 31350), (1254, 30900), (1320, 29355), (1368, 28325), (1425, 27192), (1545, 25080), (1650, 23484), (1672, 23175), (1710, 22660), (1800, 21527), (1854, 20900), (1881, 20600), (1900, 20394), (1957, 19800), (1980, 19570), (2060, 18810), (2090, 18540), (2200, 17613), (2266, 17100), (2280, 16995), (2472, 15675), (2475, 15656), (2508, 15450), (2575, 15048), (2850, 13596), (3090, 12540), (3135, 12360), (3300, 11742), (3399, 11400), (3420, 11330), (3708, 10450), (3762, 10300), (3800, 10197), (3914, 9900), (3960, 9785), (4120, 9405), (4180, 9270), (4275, 9064), (4532, 8550), (4635, 8360), (4950, 7828), (5016, 7725), (5150, 7524), (5225, 7416), (5665, 6840), (5700, 6798), (5871, 6600), (6180, 6270)]