318235500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2182

約数の個数: 192

約数和(自身を含む): 1123799040

約数和(自身を除く): 805563540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 125, 132, 135, 150, 165, 180, 198, 220, 225, 250, 270, 275, 297, 300, 330, 375, 396, 450, 495, 500, 540, 550, 594, 660, 675, 750, 825, 900, 990, 1100, 1125, 1188, 1350, 1375, 1485, 1500, 1650, 1980, 2143, 2250, 2475, 2700, 2750, 2970, 3300, 3375, 4125, 4286, 4500, 4950, 5500, 5940, 6429, 6750, 7425, 8250, 8572, 9900, 10715, 12375, 12858, 13500, 14850, 16500, 19287, 21430, 23573, 24750, 25716, 29700, 32145, 37125, 38574, 42860, 47146, 49500, 53575, 57861, 64290, 70719, 74250, 77148, 94292, 96435, 107150, 115722, 117865, 128580, 141438, 148500, 160725, 192870, 212157, 214300, 231444, 235730, 267875, 282876, 289305, 321450, 353595, 385740, 424314, 471460, 482175, 535750, 578610, 589325, 636471, 642900, 707190, 803625, 848628, 964350, 1060785, 1071500, 1157220, 1178650, 1272942, 1414380, 1446525, 1607250, 1767975, 1928700, 2121570, 2357300, 2410875, 2545884, 2893050, 2946625, 3182355, 3214500, 3535950, 4243140, 4821750, 5303925, 5786100, 5893250, 6364710, 7071900, 7232625, 8839875, 9643500, 10607850, 11786500, 12729420, 14465250, 15911775, 17679750, 21215700, 26519625, 28930500, 31823550, 35359500, 53039250, 63647100, 79558875, 106078500, 159117750, 318235500]

約数ペア:

[(1, 318235500), (2, 159117750), (3, 106078500), (4, 79558875), (5, 63647100), (6, 53039250), (9, 35359500), (10, 31823550), (11, 28930500), (12, 26519625), (15, 21215700), (18, 17679750), (20, 15911775), (22, 14465250), (25, 12729420), (27, 11786500), (30, 10607850), (33, 9643500), (36, 8839875), (44, 7232625), (45, 7071900), (50, 6364710), (54, 5893250), (55, 5786100), (60, 5303925), (66, 4821750), (75, 4243140), (90, 3535950), (99, 3214500), (100, 3182355), (108, 2946625), (110, 2893050), (125, 2545884), (132, 2410875), (135, 2357300), (150, 2121570), (165, 1928700), (180, 1767975), (198, 1607250), (220, 1446525), (225, 1414380), (250, 1272942), (270, 1178650), (275, 1157220), (297, 1071500), (300, 1060785), (330, 964350), (375, 848628), (396, 803625), (450, 707190), (495, 642900), (500, 636471), (540, 589325), (550, 578610), (594, 535750), (660, 482175), (675, 471460), (750, 424314), (825, 385740), (900, 353595), (990, 321450), (1100, 289305), (1125, 282876), (1188, 267875), (1350, 235730), (1375, 231444), (1485, 214300), (1500, 212157), (1650, 192870), (1980, 160725), (2143, 148500), (2250, 141438), (2475, 128580), (2700, 117865), (2750, 115722), (2970, 107150), (3300, 96435), (3375, 94292), (4125, 77148), (4286, 74250), (4500, 70719), (4950, 64290), (5500, 57861), (5940, 53575), (6429, 49500), (6750, 47146), (7425, 42860), (8250, 38574), (8572, 37125), (9900, 32145), (10715, 29700), (12375, 25716), (12858, 24750), (13500, 23573), (14850, 21430), (16500, 19287)]