392698080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 288

約数和(自身を含む): 1459261440

約数和(自身を除く): 1066563360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 456, 463, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 855, 912, 926, 930, 992, 1116, 1140, 1178, 1240, 1368, 1389, 1395, 1440, 1488, 1520, 1710, 1767, 1824, 1852, 1860, 2232, 2280, 2315, 2356, 2480, 2736, 2778, 2790, 2945, 2976, 3040, 3420, 3534, 3704, 3720, 4167, 4464, 4560, 4630, 4712, 4960, 5301, 5472, 5556, 5580, 5890, 6840, 6945, 7068, 7408, 7440, 8334, 8797, 8835, 8928, 9120, 9260, 9424, 10602, 11112, 11160, 11780, 13680, 13890, 14136, 14353, 14816, 14880, 16668, 17594, 17670, 18520, 18848, 20835, 21204, 22224, 22320, 23560, 26391, 26505, 27360, 27780, 28272, 28706, 33336, 35188, 35340, 37040, 41670, 42408, 43059, 43985, 44448, 44640, 47120, 52782, 53010, 55560, 56544, 57412, 66672, 70376, 70680, 71765, 74080, 79173, 83340, 84816, 86118, 87970, 94240, 105564, 106020, 111120, 114824, 129177, 131955, 133344, 140752, 141360, 143530, 158346, 166680, 169632, 172236, 175940, 211128, 212040, 215295, 222240, 229648, 258354, 263910, 272707, 281504, 282720, 287060, 316692, 333360, 344472, 351880, 395865, 422256, 424080, 430590, 459296, 516708, 527820, 545414, 574120, 633384, 645885, 666720, 688944, 703760, 791730, 818121, 844512, 848160, 861180, 1033416, 1055640, 1090828, 1148240, 1266768, 1291770, 1363535, 1377888, 1407520, 1583460, 1636242, 1722360, 2066832, 2111280, 2181656, 2296480, 2454363, 2533536, 2583540, 2727070, 3166920, 3272484, 3444720, 4090605, 4133664, 4222560, 4363312, 4908726, 5167080, 5454140, 6333840, 6544968, 6889440, 8181210, 8726624, 9817452, 10334160, 10908280, 12271815, 12667680, 13089936, 16362420, 19634904, 20668320, 21816560, 24543630, 26179872, 32724840, 39269808, 43633120, 49087260, 65449680, 78539616, 98174520, 130899360, 196349040, 392698080]

約数ペア:

[(1, 392698080), (2, 196349040), (3, 130899360), (4, 98174520), (5, 78539616), (6, 65449680), (8, 49087260), (9, 43633120), (10, 39269808), (12, 32724840), (15, 26179872), (16, 24543630), (18, 21816560), (19, 20668320), (20, 19634904), (24, 16362420), (30, 13089936), (31, 12667680), (32, 12271815), (36, 10908280), (38, 10334160), (40, 9817452), (45, 8726624), (48, 8181210), (57, 6889440), (60, 6544968), (62, 6333840), (72, 5454140), (76, 5167080), (80, 4908726), (90, 4363312), (93, 4222560), (95, 4133664), (96, 4090605), (114, 3444720), (120, 3272484), (124, 3166920), (144, 2727070), (152, 2583540), (155, 2533536), (160, 2454363), (171, 2296480), (180, 2181656), (186, 2111280), (190, 2066832), (228, 1722360), (240, 1636242), (248, 1583460), (279, 1407520), (285, 1377888), (288, 1363535), (304, 1291770), (310, 1266768), (342, 1148240), (360, 1090828), (372, 1055640), (380, 1033416), (456, 861180), (463, 848160), (465, 844512), (480, 818121), (496, 791730), (558, 703760), (570, 688944), (589, 666720), (608, 645885), (620, 633384), (684, 574120), (720, 545414), (744, 527820), (760, 516708), (855, 459296), (912, 430590), (926, 424080), (930, 422256), (992, 395865), (1116, 351880), (1140, 344472), (1178, 333360), (1240, 316692), (1368, 287060), (1389, 282720), (1395, 281504), (1440, 272707), (1488, 263910), (1520, 258354), (1710, 229648), (1767, 222240), (1824, 215295), (1852, 212040), (1860, 211128), (2232, 175940), (2280, 172236), (2315, 169632), (2356, 166680), (2480, 158346), (2736, 143530), (2778, 141360), (2790, 140752), (2945, 133344), (2976, 131955), (3040, 129177), (3420, 114824), (3534, 111120), (3704, 106020), (3720, 105564), (4167, 94240), (4464, 87970), (4560, 86118), (4630, 84816), (4712, 83340), (4960, 79173), (5301, 74080), (5472, 71765), (5556, 70680), (5580, 70376), (5890, 66672), (6840, 57412), (6945, 56544), (7068, 55560), (7408, 53010), (7440, 52782), (8334, 47120), (8797, 44640), (8835, 44448), (8928, 43985), (9120, 43059), (9260, 42408), (9424, 41670), (10602, 37040), (11112, 35340), (11160, 35188), (11780, 33336), (13680, 28706), (13890, 28272), (14136, 27780), (14353, 27360), (14816, 26505), (14880, 26391), (16668, 23560), (17594, 22320), (17670, 22224), (18520, 21204), (18848, 20835)]