378094860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 288

約数和(自身を含む): 1387294272

約数和(自身を除く): 1009199412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 37, 39, 44, 45, 52, 55, 60, 65, 66, 74, 78, 90, 99, 110, 111, 117, 130, 132, 143, 148, 156, 165, 180, 185, 195, 198, 220, 222, 234, 260, 286, 330, 333, 370, 390, 396, 397, 407, 429, 444, 468, 481, 495, 555, 572, 585, 660, 666, 715, 740, 780, 794, 814, 858, 962, 990, 1110, 1170, 1191, 1221, 1287, 1332, 1430, 1443, 1588, 1628, 1665, 1716, 1924, 1980, 1985, 2035, 2145, 2220, 2340, 2382, 2405, 2442, 2574, 2860, 2886, 3330, 3573, 3663, 3970, 4070, 4290, 4329, 4367, 4764, 4810, 4884, 5148, 5161, 5291, 5772, 5955, 6105, 6435, 6660, 7146, 7215, 7326, 7940, 8140, 8580, 8658, 8734, 9620, 10322, 10582, 11910, 12210, 12870, 13101, 14292, 14430, 14652, 14689, 15483, 15873, 17316, 17468, 17865, 18315, 20644, 21164, 21645, 21835, 23820, 24420, 25740, 25805, 26202, 26455, 28860, 29378, 30966, 31746, 35730, 36630, 39303, 43290, 43670, 44067, 46449, 47619, 51610, 52404, 52910, 56771, 58756, 61932, 63492, 65505, 71460, 73260, 73445, 77415, 78606, 79365, 86580, 87340, 88134, 92898, 95238, 103220, 105820, 113542, 131010, 132201, 146890, 154830, 157212, 158730, 161579, 170313, 176268, 185796, 190476, 190957, 196515, 220335, 227084, 232245, 238095, 262020, 264402, 283855, 293780, 309660, 317460, 323158, 340626, 381914, 393030, 440670, 464490, 476190, 484737, 510939, 528804, 567710, 572871, 646316, 661005, 681252, 763828, 786060, 807895, 851565, 881340, 928980, 952380, 954785, 969474, 1021878, 1135420, 1145742, 1322010, 1454211, 1615790, 1703130, 1718613, 1909570, 1938948, 2043756, 2100527, 2291484, 2423685, 2554695, 2644020, 2864355, 2908422, 3231580, 3406260, 3437226, 3819140, 4201054, 4847370, 5109390, 5728710, 5816844, 6301581, 6874452, 7271055, 8402108, 8593065, 9694740, 10218780, 10502635, 11457420, 12603162, 14542110, 17186130, 18904743, 21005270, 25206324, 29084220, 31507905, 34372260, 37809486, 42010540, 63015810, 75618972, 94523715, 126031620, 189047430, 378094860]

約数ペア:

[(1, 378094860), (2, 189047430), (3, 126031620), (4, 94523715), (5, 75618972), (6, 63015810), (9, 42010540), (10, 37809486), (11, 34372260), (12, 31507905), (13, 29084220), (15, 25206324), (18, 21005270), (20, 18904743), (22, 17186130), (26, 14542110), (30, 12603162), (33, 11457420), (36, 10502635), (37, 10218780), (39, 9694740), (44, 8593065), (45, 8402108), (52, 7271055), (55, 6874452), (60, 6301581), (65, 5816844), (66, 5728710), (74, 5109390), (78, 4847370), (90, 4201054), (99, 3819140), (110, 3437226), (111, 3406260), (117, 3231580), (130, 2908422), (132, 2864355), (143, 2644020), (148, 2554695), (156, 2423685), (165, 2291484), (180, 2100527), (185, 2043756), (195, 1938948), (198, 1909570), (220, 1718613), (222, 1703130), (234, 1615790), (260, 1454211), (286, 1322010), (330, 1145742), (333, 1135420), (370, 1021878), (390, 969474), (396, 954785), (397, 952380), (407, 928980), (429, 881340), (444, 851565), (468, 807895), (481, 786060), (495, 763828), (555, 681252), (572, 661005), (585, 646316), (660, 572871), (666, 567710), (715, 528804), (740, 510939), (780, 484737), (794, 476190), (814, 464490), (858, 440670), (962, 393030), (990, 381914), (1110, 340626), (1170, 323158), (1191, 317460), (1221, 309660), (1287, 293780), (1332, 283855), (1430, 264402), (1443, 262020), (1588, 238095), (1628, 232245), (1665, 227084), (1716, 220335), (1924, 196515), (1980, 190957), (1985, 190476), (2035, 185796), (2145, 176268), (2220, 170313), (2340, 161579), (2382, 158730), (2405, 157212), (2442, 154830), (2574, 146890), (2860, 132201), (2886, 131010), (3330, 113542), (3573, 105820), (3663, 103220), (3970, 95238), (4070, 92898), (4290, 88134), (4329, 87340), (4367, 86580), (4764, 79365), (4810, 78606), (4884, 77415), (5148, 73445), (5161, 73260), (5291, 71460), (5772, 65505), (5955, 63492), (6105, 61932), (6435, 58756), (6660, 56771), (7146, 52910), (7215, 52404), (7326, 51610), (7940, 47619), (8140, 46449), (8580, 44067), (8658, 43670), (8734, 43290), (9620, 39303), (10322, 36630), (10582, 35730), (11910, 31746), (12210, 30966), (12870, 29378), (13101, 28860), (14292, 26455), (14430, 26202), (14652, 25805), (14689, 25740), (15483, 24420), (15873, 23820), (17316, 21835), (17468, 21645), (17865, 21164), (18315, 20644)]