418038720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1339

約数の個数: 224

約数和(自身を含む): 1495812096

約数和(自身を除く): 1077773376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1277, 1320, 1364, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2554, 2640, 2728, 2976, 3410, 3520, 3720, 3831, 4092, 4960, 5108, 5115, 5280, 5456, 5952, 6385, 6820, 7440, 7662, 8184, 9920, 10216, 10230, 10560, 10912, 12770, 13640, 14047, 14880, 15324, 16368, 19155, 20432, 20460, 21824, 25540, 27280, 28094, 29760, 30648, 32736, 38310, 39587, 40864, 40920, 42141, 51080, 54560, 56188, 61296, 65472, 70235, 76620, 79174, 81728, 81840, 84282, 102160, 109120, 112376, 118761, 122592, 140470, 153240, 158348, 163680, 168564, 197935, 204320, 210705, 224752, 237522, 245184, 280940, 306480, 316696, 327360, 337128, 395870, 408640, 421410, 435457, 449504, 475044, 561880, 593805, 612960, 633392, 674256, 791740, 842820, 870914, 899008, 950088, 1123760, 1187610, 1225920, 1266784, 1306371, 1348512, 1583480, 1685640, 1741828, 1900176, 2177285, 2247520, 2375220, 2533568, 2612742, 2697024, 3166960, 3371280, 3483656, 3800352, 4354570, 4495040, 4750440, 5225484, 6333920, 6531855, 6742560, 6967312, 7600704, 8709140, 9500880, 10450968, 12667840, 13063710, 13485120, 13934624, 17418280, 19001760, 20901936, 26127420, 27869248, 34836560, 38003520, 41803872, 52254840, 69673120, 83607744, 104509680, 139346240, 209019360, 418038720]

約数ペア:

[(1, 418038720), (2, 209019360), (3, 139346240), (4, 104509680), (5, 83607744), (6, 69673120), (8, 52254840), (10, 41803872), (11, 38003520), (12, 34836560), (15, 27869248), (16, 26127420), (20, 20901936), (22, 19001760), (24, 17418280), (30, 13934624), (31, 13485120), (32, 13063710), (33, 12667840), (40, 10450968), (44, 9500880), (48, 8709140), (55, 7600704), (60, 6967312), (62, 6742560), (64, 6531855), (66, 6333920), (80, 5225484), (88, 4750440), (93, 4495040), (96, 4354570), (110, 3800352), (120, 3483656), (124, 3371280), (132, 3166960), (155, 2697024), (160, 2612742), (165, 2533568), (176, 2375220), (186, 2247520), (192, 2177285), (220, 1900176), (240, 1741828), (248, 1685640), (264, 1583480), (310, 1348512), (320, 1306371), (330, 1266784), (341, 1225920), (352, 1187610), (372, 1123760), (440, 950088), (465, 899008), (480, 870914), (496, 842820), (528, 791740), (620, 674256), (660, 633392), (682, 612960), (704, 593805), (744, 561880), (880, 475044), (930, 449504), (960, 435457), (992, 421410), (1023, 408640), (1056, 395870), (1240, 337128), (1277, 327360), (1320, 316696), (1364, 306480), (1488, 280940), (1705, 245184), (1760, 237522), (1860, 224752), (1984, 210705), (2046, 204320), (2112, 197935), (2480, 168564), (2554, 163680), (2640, 158348), (2728, 153240), (2976, 140470), (3410, 122592), (3520, 118761), (3720, 112376), (3831, 109120), (4092, 102160), (4960, 84282), (5108, 81840), (5115, 81728), (5280, 79174), (5456, 76620), (5952, 70235), (6385, 65472), (6820, 61296), (7440, 56188), (7662, 54560), (8184, 51080), (9920, 42141), (10216, 40920), (10230, 40864), (10560, 39587), (10912, 38310), (12770, 32736), (13640, 30648), (14047, 29760), (14880, 28094), (15324, 27280), (16368, 25540), (19155, 21824), (20432, 20460)]