90565800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 320604480

約数和(自身を除く): 230038680

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, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 683, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1366, 1560, 1700, 1768, 1950, 2040, 2049, 2210, 2550, 2600, 2652, 2732, 3315, 3400, 3415, 3900, 4098, 4420, 5100, 5304, 5464, 5525, 6630, 6830, 7800, 8196, 8840, 8879, 10200, 10245, 11050, 11611, 13260, 13660, 16392, 16575, 17075, 17758, 20490, 22100, 23222, 26520, 26637, 27320, 33150, 34150, 34833, 35516, 40980, 44200, 44395, 46444, 51225, 53274, 58055, 66300, 68300, 69666, 71032, 81960, 88790, 92888, 102450, 106548, 116110, 132600, 133185, 136600, 139332, 150943, 174165, 177580, 204900, 213096, 221975, 232220, 266370, 278664, 290275, 301886, 348330, 355160, 409800, 443950, 452829, 464440, 532740, 580550, 603772, 665925, 696660, 754715, 870825, 887900, 905658, 1065480, 1161100, 1207544, 1331850, 1393320, 1509430, 1741650, 1775800, 1811316, 2264145, 2322200, 2663700, 3018860, 3483300, 3622632, 3773575, 4528290, 5327400, 6037720, 6966600, 7547150, 9056580, 11320725, 15094300, 18113160, 22641450, 30188600, 45282900, 90565800]

約数ペア:

[(1, 90565800), (2, 45282900), (3, 30188600), (4, 22641450), (5, 18113160), (6, 15094300), (8, 11320725), (10, 9056580), (12, 7547150), (13, 6966600), (15, 6037720), (17, 5327400), (20, 4528290), (24, 3773575), (25, 3622632), (26, 3483300), (30, 3018860), (34, 2663700), (39, 2322200), (40, 2264145), (50, 1811316), (51, 1775800), (52, 1741650), (60, 1509430), (65, 1393320), (68, 1331850), (75, 1207544), (78, 1161100), (85, 1065480), (100, 905658), (102, 887900), (104, 870825), (120, 754715), (130, 696660), (136, 665925), (150, 603772), (156, 580550), (170, 532740), (195, 464440), (200, 452829), (204, 443950), (221, 409800), (255, 355160), (260, 348330), (300, 301886), (312, 290275), (325, 278664), (340, 266370), (390, 232220), (408, 221975), (425, 213096), (442, 204900), (510, 177580), (520, 174165), (600, 150943), (650, 139332), (663, 136600), (680, 133185), (683, 132600), (780, 116110), (850, 106548), (884, 102450), (975, 92888), (1020, 88790), (1105, 81960), (1275, 71032), (1300, 69666), (1326, 68300), (1366, 66300), (1560, 58055), (1700, 53274), (1768, 51225), (1950, 46444), (2040, 44395), (2049, 44200), (2210, 40980), (2550, 35516), (2600, 34833), (2652, 34150), (2732, 33150), (3315, 27320), (3400, 26637), (3415, 26520), (3900, 23222), (4098, 22100), (4420, 20490), (5100, 17758), (5304, 17075), (5464, 16575), (5525, 16392), (6630, 13660), (6830, 13260), (7800, 11611), (8196, 11050), (8840, 10245), (8879, 10200)]