673439040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 336

約数和(自身を含む): 2523256320

約数和(自身を除く): 1849817280

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, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 397, 456, 465, 480, 496, 558, 570, 576, 589, 608, 620, 684, 720, 744, 760, 794, 855, 912, 930, 960, 992, 1116, 1140, 1178, 1191, 1216, 1240, 1368, 1395, 1440, 1488, 1520, 1588, 1710, 1767, 1824, 1860, 1984, 1985, 2232, 2280, 2356, 2382, 2480, 2736, 2790, 2880, 2945, 2976, 3040, 3176, 3420, 3534, 3573, 3648, 3720, 3970, 4464, 4560, 4712, 4764, 4960, 5301, 5472, 5580, 5890, 5952, 5955, 6080, 6352, 6840, 7068, 7146, 7440, 7543, 7940, 8835, 8928, 9120, 9424, 9528, 9920, 10602, 10944, 11160, 11780, 11910, 12307, 12704, 13680, 14136, 14292, 14880, 15086, 15880, 17670, 17856, 17865, 18240, 18848, 19056, 21204, 22320, 22629, 23560, 23820, 24614, 25408, 26505, 27360, 28272, 28584, 29760, 30172, 31760, 35340, 35730, 36921, 37696, 37715, 38112, 42408, 44640, 45258, 47120, 47640, 49228, 53010, 54720, 56544, 57168, 60344, 61535, 63520, 67887, 70680, 71460, 73842, 75430, 76224, 84816, 89280, 90516, 94240, 95280, 98456, 106020, 110763, 113088, 113145, 114336, 120688, 123070, 127040, 135774, 141360, 142920, 147684, 150860, 169632, 181032, 184605, 188480, 190560, 196912, 212040, 221526, 226290, 228672, 233833, 241376, 246140, 271548, 282720, 285840, 295368, 301720, 339264, 339435, 362064, 369210, 381120, 393824, 424080, 443052, 452580, 467666, 482752, 492280, 543096, 553815, 565440, 571680, 590736, 603440, 678870, 701499, 724128, 738420, 787648, 848160, 886104, 905160, 935332, 984560, 1086192, 1107630, 1143360, 1169165, 1181472, 1206880, 1357740, 1402998, 1448256, 1476840, 1696320, 1772208, 1810320, 1870664, 1969120, 2104497, 2172384, 2215260, 2338330, 2362944, 2413760, 2715480, 2805996, 2953680, 3507495, 3544416, 3620640, 3741328, 3938240, 4208994, 4344768, 4430520, 4676660, 5430960, 5611992, 5907360, 7014990, 7088832, 7241280, 7482656, 8417988, 8861040, 9353320, 10522485, 10861920, 11223984, 11814720, 14029980, 14965312, 16835976, 17722080, 18706640, 21044970, 21723840, 22447968, 28059960, 33671952, 35444160, 37413280, 42089940, 44895936, 56119920, 67343904, 74826560, 84179880, 112239840, 134687808, 168359760, 224479680, 336719520, 673439040]

約数ペア:

[(1, 673439040), (2, 336719520), (3, 224479680), (4, 168359760), (5, 134687808), (6, 112239840), (8, 84179880), (9, 74826560), (10, 67343904), (12, 56119920), (15, 44895936), (16, 42089940), (18, 37413280), (19, 35444160), (20, 33671952), (24, 28059960), (30, 22447968), (31, 21723840), (32, 21044970), (36, 18706640), (38, 17722080), (40, 16835976), (45, 14965312), (48, 14029980), (57, 11814720), (60, 11223984), (62, 10861920), (64, 10522485), (72, 9353320), (76, 8861040), (80, 8417988), (90, 7482656), (93, 7241280), (95, 7088832), (96, 7014990), (114, 5907360), (120, 5611992), (124, 5430960), (144, 4676660), (152, 4430520), (155, 4344768), (160, 4208994), (171, 3938240), (180, 3741328), (186, 3620640), (190, 3544416), (192, 3507495), (228, 2953680), (240, 2805996), (248, 2715480), (279, 2413760), (285, 2362944), (288, 2338330), (304, 2215260), (310, 2172384), (320, 2104497), (342, 1969120), (360, 1870664), (372, 1810320), (380, 1772208), (397, 1696320), (456, 1476840), (465, 1448256), (480, 1402998), (496, 1357740), (558, 1206880), (570, 1181472), (576, 1169165), (589, 1143360), (608, 1107630), (620, 1086192), (684, 984560), (720, 935332), (744, 905160), (760, 886104), (794, 848160), (855, 787648), (912, 738420), (930, 724128), (960, 701499), (992, 678870), (1116, 603440), (1140, 590736), (1178, 571680), (1191, 565440), (1216, 553815), (1240, 543096), (1368, 492280), (1395, 482752), (1440, 467666), (1488, 452580), (1520, 443052), (1588, 424080), (1710, 393824), (1767, 381120), (1824, 369210), (1860, 362064), (1984, 339435), (1985, 339264), (2232, 301720), (2280, 295368), (2356, 285840), (2382, 282720), (2480, 271548), (2736, 246140), (2790, 241376), (2880, 233833), (2945, 228672), (2976, 226290), (3040, 221526), (3176, 212040), (3420, 196912), (3534, 190560), (3573, 188480), (3648, 184605), (3720, 181032), (3970, 169632), (4464, 150860), (4560, 147684), (4712, 142920), (4764, 141360), (4960, 135774), (5301, 127040), (5472, 123070), (5580, 120688), (5890, 114336), (5952, 113145), (5955, 113088), (6080, 110763), (6352, 106020), (6840, 98456), (7068, 95280), (7146, 94240), (7440, 90516), (7543, 89280), (7940, 84816), (8835, 76224), (8928, 75430), (9120, 73842), (9424, 71460), (9528, 70680), (9920, 67887), (10602, 63520), (10944, 61535), (11160, 60344), (11780, 57168), (11910, 56544), (12307, 54720), (12704, 53010), (13680, 49228), (14136, 47640), (14292, 47120), (14880, 45258), (15086, 44640), (15880, 42408), (17670, 38112), (17856, 37715), (17865, 37696), (18240, 36921), (18848, 35730), (19056, 35340), (21204, 31760), (22320, 30172), (22629, 29760), (23560, 28584), (23820, 28272), (24614, 27360), (25408, 26505)]