336719520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 288

約数和(自身を含む): 1251694080

約数和(自身を除く): 914974560

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, 397, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 794, 855, 912, 930, 992, 1116, 1140, 1178, 1191, 1240, 1368, 1395, 1440, 1488, 1520, 1588, 1710, 1767, 1824, 1860, 1985, 2232, 2280, 2356, 2382, 2480, 2736, 2790, 2945, 2976, 3040, 3176, 3420, 3534, 3573, 3720, 3970, 4464, 4560, 4712, 4764, 4960, 5301, 5472, 5580, 5890, 5955, 6352, 6840, 7068, 7146, 7440, 7543, 7940, 8835, 8928, 9120, 9424, 9528, 10602, 11160, 11780, 11910, 12307, 12704, 13680, 14136, 14292, 14880, 15086, 15880, 17670, 17865, 18848, 19056, 21204, 22320, 22629, 23560, 23820, 24614, 26505, 27360, 28272, 28584, 30172, 31760, 35340, 35730, 36921, 37715, 38112, 42408, 44640, 45258, 47120, 47640, 49228, 53010, 56544, 57168, 60344, 61535, 63520, 67887, 70680, 71460, 73842, 75430, 84816, 90516, 94240, 95280, 98456, 106020, 110763, 113145, 114336, 120688, 123070, 135774, 141360, 142920, 147684, 150860, 169632, 181032, 184605, 190560, 196912, 212040, 221526, 226290, 233833, 241376, 246140, 271548, 282720, 285840, 295368, 301720, 339435, 362064, 369210, 393824, 424080, 443052, 452580, 467666, 492280, 543096, 553815, 571680, 590736, 603440, 678870, 701499, 724128, 738420, 848160, 886104, 905160, 935332, 984560, 1086192, 1107630, 1169165, 1181472, 1206880, 1357740, 1402998, 1476840, 1772208, 1810320, 1870664, 1969120, 2104497, 2172384, 2215260, 2338330, 2715480, 2805996, 2953680, 3507495, 3544416, 3620640, 3741328, 4208994, 4430520, 4676660, 5430960, 5611992, 5907360, 7014990, 7482656, 8417988, 8861040, 9353320, 10522485, 10861920, 11223984, 14029980, 16835976, 17722080, 18706640, 21044970, 22447968, 28059960, 33671952, 37413280, 42089940, 56119920, 67343904, 84179880, 112239840, 168359760, 336719520]

約数ペア:

[(1, 336719520), (2, 168359760), (3, 112239840), (4, 84179880), (5, 67343904), (6, 56119920), (8, 42089940), (9, 37413280), (10, 33671952), (12, 28059960), (15, 22447968), (16, 21044970), (18, 18706640), (19, 17722080), (20, 16835976), (24, 14029980), (30, 11223984), (31, 10861920), (32, 10522485), (36, 9353320), (38, 8861040), (40, 8417988), (45, 7482656), (48, 7014990), (57, 5907360), (60, 5611992), (62, 5430960), (72, 4676660), (76, 4430520), (80, 4208994), (90, 3741328), (93, 3620640), (95, 3544416), (96, 3507495), (114, 2953680), (120, 2805996), (124, 2715480), (144, 2338330), (152, 2215260), (155, 2172384), (160, 2104497), (171, 1969120), (180, 1870664), (186, 1810320), (190, 1772208), (228, 1476840), (240, 1402998), (248, 1357740), (279, 1206880), (285, 1181472), (288, 1169165), (304, 1107630), (310, 1086192), (342, 984560), (360, 935332), (372, 905160), (380, 886104), (397, 848160), (456, 738420), (465, 724128), (480, 701499), (496, 678870), (558, 603440), (570, 590736), (589, 571680), (608, 553815), (620, 543096), (684, 492280), (720, 467666), (744, 452580), (760, 443052), (794, 424080), (855, 393824), (912, 369210), (930, 362064), (992, 339435), (1116, 301720), (1140, 295368), (1178, 285840), (1191, 282720), (1240, 271548), (1368, 246140), (1395, 241376), (1440, 233833), (1488, 226290), (1520, 221526), (1588, 212040), (1710, 196912), (1767, 190560), (1824, 184605), (1860, 181032), (1985, 169632), (2232, 150860), (2280, 147684), (2356, 142920), (2382, 141360), (2480, 135774), (2736, 123070), (2790, 120688), (2945, 114336), (2976, 113145), (3040, 110763), (3176, 106020), (3420, 98456), (3534, 95280), (3573, 94240), (3720, 90516), (3970, 84816), (4464, 75430), (4560, 73842), (4712, 71460), (4764, 70680), (4960, 67887), (5301, 63520), (5472, 61535), (5580, 60344), (5890, 57168), (5955, 56544), (6352, 53010), (6840, 49228), (7068, 47640), (7146, 47120), (7440, 45258), (7543, 44640), (7940, 42408), (8835, 38112), (8928, 37715), (9120, 36921), (9424, 35730), (9528, 35340), (10602, 31760), (11160, 30172), (11780, 28584), (11910, 28272), (12307, 27360), (12704, 26505), (13680, 24614), (14136, 23820), (14292, 23560), (14880, 22629), (15086, 22320), (15880, 21204), (17670, 19056), (17865, 18848)]