397504320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 336

約数和(自身を含む): 1412126208

約数和(自身を除く): 1014621888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 37, 38, 40, 48, 57, 60, 62, 64, 74, 76, 80, 93, 95, 96, 111, 114, 120, 124, 148, 152, 155, 160, 185, 186, 190, 192, 222, 228, 240, 248, 285, 296, 304, 310, 320, 361, 370, 372, 380, 444, 456, 465, 480, 496, 555, 570, 589, 592, 608, 620, 703, 722, 740, 744, 760, 888, 912, 930, 960, 992, 1083, 1110, 1140, 1147, 1178, 1184, 1216, 1240, 1406, 1444, 1480, 1488, 1520, 1767, 1776, 1805, 1824, 1860, 1984, 2109, 2166, 2220, 2280, 2294, 2356, 2368, 2480, 2812, 2888, 2945, 2960, 2976, 3040, 3441, 3515, 3534, 3552, 3610, 3648, 3720, 4218, 4332, 4440, 4560, 4588, 4712, 4960, 5415, 5624, 5735, 5776, 5890, 5920, 5952, 6080, 6882, 7030, 7068, 7104, 7220, 7440, 8436, 8664, 8835, 8880, 9120, 9176, 9424, 9920, 10545, 10830, 11191, 11248, 11470, 11552, 11780, 11840, 13357, 13764, 14060, 14136, 14440, 14880, 16872, 17205, 17328, 17670, 17760, 18240, 18352, 18848, 21090, 21660, 21793, 22382, 22496, 22940, 23104, 23560, 26714, 27528, 28120, 28272, 28880, 29760, 33573, 33744, 34410, 34656, 35340, 35520, 36704, 37696, 40071, 42180, 43320, 43586, 44764, 44992, 45880, 47120, 53428, 55056, 55955, 56240, 56544, 57760, 65379, 66785, 67146, 67488, 68820, 69312, 70680, 73408, 80142, 84360, 86640, 87172, 89528, 91760, 94240, 106856, 108965, 110112, 111910, 112480, 113088, 115520, 130758, 133570, 134292, 134976, 137640, 141360, 160284, 167865, 168720, 173280, 174344, 179056, 183520, 188480, 200355, 213712, 217930, 220224, 223820, 224960, 261516, 267140, 268584, 275280, 282720, 320568, 326895, 335730, 337440, 346560, 348688, 358112, 367040, 400710, 414067, 427424, 435860, 447640, 523032, 534280, 537168, 550560, 565440, 641136, 653790, 671460, 674880, 697376, 716224, 801420, 828134, 854848, 871720, 895280, 1046064, 1068560, 1074336, 1101120, 1242201, 1282272, 1307580, 1342920, 1394752, 1602840, 1656268, 1743440, 1790560, 2070335, 2092128, 2137120, 2148672, 2484402, 2564544, 2615160, 2685840, 3205680, 3312536, 3486880, 3581120, 4140670, 4184256, 4274240, 4968804, 5230320, 5371680, 6211005, 6411360, 6625072, 6973760, 8281340, 9937608, 10460640, 10743360, 12422010, 12822720, 13250144, 16562680, 19875216, 20921280, 24844020, 26500288, 33125360, 39750432, 49688040, 66250720, 79500864, 99376080, 132501440, 198752160, 397504320]

約数ペア:

[(1, 397504320), (2, 198752160), (3, 132501440), (4, 99376080), (5, 79500864), (6, 66250720), (8, 49688040), (10, 39750432), (12, 33125360), (15, 26500288), (16, 24844020), (19, 20921280), (20, 19875216), (24, 16562680), (30, 13250144), (31, 12822720), (32, 12422010), (37, 10743360), (38, 10460640), (40, 9937608), (48, 8281340), (57, 6973760), (60, 6625072), (62, 6411360), (64, 6211005), (74, 5371680), (76, 5230320), (80, 4968804), (93, 4274240), (95, 4184256), (96, 4140670), (111, 3581120), (114, 3486880), (120, 3312536), (124, 3205680), (148, 2685840), (152, 2615160), (155, 2564544), (160, 2484402), (185, 2148672), (186, 2137120), (190, 2092128), (192, 2070335), (222, 1790560), (228, 1743440), (240, 1656268), (248, 1602840), (285, 1394752), (296, 1342920), (304, 1307580), (310, 1282272), (320, 1242201), (361, 1101120), (370, 1074336), (372, 1068560), (380, 1046064), (444, 895280), (456, 871720), (465, 854848), (480, 828134), (496, 801420), (555, 716224), (570, 697376), (589, 674880), (592, 671460), (608, 653790), (620, 641136), (703, 565440), (722, 550560), (740, 537168), (744, 534280), (760, 523032), (888, 447640), (912, 435860), (930, 427424), (960, 414067), (992, 400710), (1083, 367040), (1110, 358112), (1140, 348688), (1147, 346560), (1178, 337440), (1184, 335730), (1216, 326895), (1240, 320568), (1406, 282720), (1444, 275280), (1480, 268584), (1488, 267140), (1520, 261516), (1767, 224960), (1776, 223820), (1805, 220224), (1824, 217930), (1860, 213712), (1984, 200355), (2109, 188480), (2166, 183520), (2220, 179056), (2280, 174344), (2294, 173280), (2356, 168720), (2368, 167865), (2480, 160284), (2812, 141360), (2888, 137640), (2945, 134976), (2960, 134292), (2976, 133570), (3040, 130758), (3441, 115520), (3515, 113088), (3534, 112480), (3552, 111910), (3610, 110112), (3648, 108965), (3720, 106856), (4218, 94240), (4332, 91760), (4440, 89528), (4560, 87172), (4588, 86640), (4712, 84360), (4960, 80142), (5415, 73408), (5624, 70680), (5735, 69312), (5776, 68820), (5890, 67488), (5920, 67146), (5952, 66785), (6080, 65379), (6882, 57760), (7030, 56544), (7068, 56240), (7104, 55955), (7220, 55056), (7440, 53428), (8436, 47120), (8664, 45880), (8835, 44992), (8880, 44764), (9120, 43586), (9176, 43320), (9424, 42180), (9920, 40071), (10545, 37696), (10830, 36704), (11191, 35520), (11248, 35340), (11470, 34656), (11552, 34410), (11780, 33744), (11840, 33573), (13357, 29760), (13764, 28880), (14060, 28272), (14136, 28120), (14440, 27528), (14880, 26714), (16872, 23560), (17205, 23104), (17328, 22940), (17670, 22496), (17760, 22382), (18240, 21793), (18352, 21660), (18848, 21090)]