156790560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 524289024

約数和(自身を除く): 367498464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 60, 62, 80, 82, 93, 96, 120, 123, 124, 155, 160, 164, 186, 205, 240, 246, 248, 257, 310, 328, 372, 410, 465, 480, 492, 496, 514, 615, 620, 656, 744, 771, 820, 930, 984, 992, 1028, 1230, 1240, 1271, 1285, 1312, 1488, 1542, 1640, 1860, 1968, 2056, 2460, 2480, 2542, 2570, 2976, 3084, 3280, 3720, 3813, 3855, 3936, 4112, 4920, 4960, 5084, 5140, 6168, 6355, 6560, 7440, 7626, 7710, 7967, 8224, 9840, 10168, 10280, 10537, 12336, 12710, 14880, 15252, 15420, 15934, 19065, 19680, 20336, 20560, 21074, 23901, 24672, 25420, 30504, 30840, 31611, 31868, 38130, 39835, 40672, 41120, 42148, 47802, 50840, 52685, 61008, 61680, 63222, 63736, 76260, 79670, 84296, 95604, 101680, 105370, 119505, 122016, 123360, 126444, 127472, 152520, 158055, 159340, 168592, 191208, 203360, 210740, 239010, 252888, 254944, 305040, 316110, 318680, 326647, 337184, 382416, 421480, 478020, 505776, 610080, 632220, 637360, 653294, 764832, 842960, 956040, 979941, 1011552, 1264440, 1274720, 1306588, 1633235, 1685920, 1912080, 1959882, 2528880, 2613176, 3266470, 3824160, 3919764, 4899705, 5057760, 5226352, 6532940, 7839528, 9799410, 10452704, 13065880, 15679056, 19598820, 26131760, 31358112, 39197640, 52263520, 78395280, 156790560]

約数ペア:

[(1, 156790560), (2, 78395280), (3, 52263520), (4, 39197640), (5, 31358112), (6, 26131760), (8, 19598820), (10, 15679056), (12, 13065880), (15, 10452704), (16, 9799410), (20, 7839528), (24, 6532940), (30, 5226352), (31, 5057760), (32, 4899705), (40, 3919764), (41, 3824160), (48, 3266470), (60, 2613176), (62, 2528880), (80, 1959882), (82, 1912080), (93, 1685920), (96, 1633235), (120, 1306588), (123, 1274720), (124, 1264440), (155, 1011552), (160, 979941), (164, 956040), (186, 842960), (205, 764832), (240, 653294), (246, 637360), (248, 632220), (257, 610080), (310, 505776), (328, 478020), (372, 421480), (410, 382416), (465, 337184), (480, 326647), (492, 318680), (496, 316110), (514, 305040), (615, 254944), (620, 252888), (656, 239010), (744, 210740), (771, 203360), (820, 191208), (930, 168592), (984, 159340), (992, 158055), (1028, 152520), (1230, 127472), (1240, 126444), (1271, 123360), (1285, 122016), (1312, 119505), (1488, 105370), (1542, 101680), (1640, 95604), (1860, 84296), (1968, 79670), (2056, 76260), (2460, 63736), (2480, 63222), (2542, 61680), (2570, 61008), (2976, 52685), (3084, 50840), (3280, 47802), (3720, 42148), (3813, 41120), (3855, 40672), (3936, 39835), (4112, 38130), (4920, 31868), (4960, 31611), (5084, 30840), (5140, 30504), (6168, 25420), (6355, 24672), (6560, 23901), (7440, 21074), (7626, 20560), (7710, 20336), (7967, 19680), (8224, 19065), (9840, 15934), (10168, 15420), (10280, 15252), (10537, 14880), (12336, 12710)]