4569481680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2281}}^1$

素因数の和:2805

約数の個数: 160

約数和(自身を含む): 15035787648

約数和(自身を除く): 10466305968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 491, 510, 680, 816, 982, 1020, 1360, 1473, 1964, 2040, 2281, 2455, 2946, 3928, 4080, 4562, 4910, 5892, 6843, 7365, 7856, 8347, 9124, 9820, 11405, 11784, 13686, 14730, 16694, 18248, 19640, 22810, 23568, 25041, 27372, 29460, 33388, 34215, 36496, 38777, 39280, 41735, 45620, 50082, 54744, 58920, 66776, 68430, 77554, 83470, 91240, 100164, 109488, 116331, 117840, 125205, 133552, 136860, 155108, 166940, 182480, 193885, 200328, 232662, 250410, 273720, 310216, 333880, 387770, 400656, 465324, 500820, 547440, 581655, 620432, 667760, 775540, 930648, 1001640, 1119971, 1163310, 1551080, 1861296, 2003280, 2239942, 2326620, 3102160, 3359913, 4479884, 4653240, 5599855, 6719826, 8959768, 9306480, 11199710, 13439652, 16799565, 17919536, 19039507, 22399420, 26879304, 33599130, 38079014, 44798840, 53758608, 57118521, 67198260, 76158028, 89597680, 95197535, 114237042, 134396520, 152316056, 190395070, 228474084, 268793040, 285592605, 304632112, 380790140, 456948168, 571185210, 761580280, 913896336, 1142370420, 1523160560, 2284740840, 4569481680]

約数ペア:

[(1, 4569481680), (2, 2284740840), (3, 1523160560), (4, 1142370420), (5, 913896336), (6, 761580280), (8, 571185210), (10, 456948168), (12, 380790140), (15, 304632112), (16, 285592605), (17, 268793040), (20, 228474084), (24, 190395070), (30, 152316056), (34, 134396520), (40, 114237042), (48, 95197535), (51, 89597680), (60, 76158028), (68, 67198260), (80, 57118521), (85, 53758608), (102, 44798840), (120, 38079014), (136, 33599130), (170, 26879304), (204, 22399420), (240, 19039507), (255, 17919536), (272, 16799565), (340, 13439652), (408, 11199710), (491, 9306480), (510, 8959768), (680, 6719826), (816, 5599855), (982, 4653240), (1020, 4479884), (1360, 3359913), (1473, 3102160), (1964, 2326620), (2040, 2239942), (2281, 2003280), (2455, 1861296), (2946, 1551080), (3928, 1163310), (4080, 1119971), (4562, 1001640), (4910, 930648), (5892, 775540), (6843, 667760), (7365, 620432), (7856, 581655), (8347, 547440), (9124, 500820), (9820, 465324), (11405, 400656), (11784, 387770), (13686, 333880), (14730, 310216), (16694, 273720), (18248, 250410), (19640, 232662), (22810, 200328), (23568, 193885), (25041, 182480), (27372, 166940), (29460, 155108), (33388, 136860), (34215, 133552), (36496, 125205), (38777, 117840), (39280, 116331), (41735, 109488), (45620, 100164), (50082, 91240), (54744, 83470), (58920, 77554), (66776, 68430)]