85944600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 288

約数和(自身を含む): 348192000

約数和(自身を除く): 262247400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 359, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 665, 684, 700, 718, 760, 798, 840, 855, 900, 950, 1050, 1064, 1077, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1436, 1575, 1596, 1710, 1795, 1800, 1900, 1995, 2100, 2154, 2280, 2394, 2513, 2520, 2660, 2850, 2872, 3150, 3192, 3231, 3325, 3420, 3590, 3800, 3990, 4200, 4275, 4308, 4788, 5026, 5320, 5385, 5700, 5985, 6300, 6462, 6650, 6821, 6840, 7180, 7539, 7980, 8550, 8616, 8975, 9576, 9975, 10052, 10770, 11400, 11970, 12565, 12600, 12924, 13300, 13642, 14360, 15078, 15960, 16155, 17100, 17950, 19950, 20104, 20463, 21540, 22617, 23940, 25130, 25848, 26600, 26925, 27284, 29925, 30156, 32310, 34105, 34200, 35900, 37695, 39900, 40926, 43080, 45234, 47747, 47880, 50260, 53850, 54568, 59850, 60312, 61389, 62825, 64620, 68210, 71800, 75390, 79800, 80775, 81852, 90468, 95494, 100520, 102315, 107700, 113085, 119700, 122778, 125650, 129240, 136420, 143241, 150780, 161550, 163704, 170525, 180936, 188475, 190988, 204630, 215400, 226170, 238735, 239400, 245556, 251300, 272840, 286482, 301560, 306945, 323100, 341050, 376950, 381976, 409260, 429723, 452340, 477470, 491112, 502600, 511575, 565425, 572964, 613890, 646200, 682100, 716205, 753900, 818520, 859446, 904680, 954940, 1023150, 1130850, 1145928, 1193675, 1227780, 1364200, 1432410, 1507800, 1534725, 1718892, 1909880, 2046300, 2148615, 2261700, 2387350, 2455560, 2864820, 3069450, 3437784, 3581025, 4092600, 4297230, 4523400, 4774700, 5729640, 6138900, 7162050, 8594460, 9549400, 10743075, 12277800, 14324100, 17188920, 21486150, 28648200, 42972300, 85944600]

約数ペア:

[(1, 85944600), (2, 42972300), (3, 28648200), (4, 21486150), (5, 17188920), (6, 14324100), (7, 12277800), (8, 10743075), (9, 9549400), (10, 8594460), (12, 7162050), (14, 6138900), (15, 5729640), (18, 4774700), (19, 4523400), (20, 4297230), (21, 4092600), (24, 3581025), (25, 3437784), (28, 3069450), (30, 2864820), (35, 2455560), (36, 2387350), (38, 2261700), (40, 2148615), (42, 2046300), (45, 1909880), (50, 1718892), (56, 1534725), (57, 1507800), (60, 1432410), (63, 1364200), (70, 1227780), (72, 1193675), (75, 1145928), (76, 1130850), (84, 1023150), (90, 954940), (95, 904680), (100, 859446), (105, 818520), (114, 753900), (120, 716205), (126, 682100), (133, 646200), (140, 613890), (150, 572964), (152, 565425), (168, 511575), (171, 502600), (175, 491112), (180, 477470), (190, 452340), (200, 429723), (210, 409260), (225, 381976), (228, 376950), (252, 341050), (266, 323100), (280, 306945), (285, 301560), (300, 286482), (315, 272840), (342, 251300), (350, 245556), (359, 239400), (360, 238735), (380, 226170), (399, 215400), (420, 204630), (450, 190988), (456, 188475), (475, 180936), (504, 170525), (525, 163704), (532, 161550), (570, 150780), (600, 143241), (630, 136420), (665, 129240), (684, 125650), (700, 122778), (718, 119700), (760, 113085), (798, 107700), (840, 102315), (855, 100520), (900, 95494), (950, 90468), (1050, 81852), (1064, 80775), (1077, 79800), (1140, 75390), (1197, 71800), (1260, 68210), (1330, 64620), (1368, 62825), (1400, 61389), (1425, 60312), (1436, 59850), (1575, 54568), (1596, 53850), (1710, 50260), (1795, 47880), (1800, 47747), (1900, 45234), (1995, 43080), (2100, 40926), (2154, 39900), (2280, 37695), (2394, 35900), (2513, 34200), (2520, 34105), (2660, 32310), (2850, 30156), (2872, 29925), (3150, 27284), (3192, 26925), (3231, 26600), (3325, 25848), (3420, 25130), (3590, 23940), (3800, 22617), (3990, 21540), (4200, 20463), (4275, 20104), (4308, 19950), (4788, 17950), (5026, 17100), (5320, 16155), (5385, 15960), (5700, 15078), (5985, 14360), (6300, 13642), (6462, 13300), (6650, 12924), (6821, 12600), (6840, 12565), (7180, 11970), (7539, 11400), (7980, 10770), (8550, 10052), (8616, 9975), (8975, 9576)]