1477278960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 5039677440

約数和(自身を除く): 3562398480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 89, 92, 93, 97, 115, 120, 124, 138, 155, 178, 184, 186, 194, 230, 240, 248, 267, 276, 291, 310, 345, 356, 368, 372, 388, 445, 460, 465, 485, 496, 534, 552, 582, 620, 690, 712, 713, 744, 776, 890, 920, 930, 970, 1068, 1104, 1164, 1240, 1335, 1380, 1424, 1426, 1455, 1488, 1552, 1780, 1840, 1860, 1940, 2047, 2136, 2139, 2231, 2328, 2480, 2670, 2759, 2760, 2852, 2910, 3007, 3560, 3565, 3720, 3880, 4094, 4272, 4278, 4462, 4656, 5340, 5518, 5520, 5704, 5820, 6014, 6141, 6693, 7120, 7130, 7440, 7760, 8188, 8277, 8556, 8633, 8924, 9021, 10235, 10680, 10695, 11036, 11155, 11408, 11640, 12028, 12282, 13386, 13795, 14260, 15035, 16376, 16554, 17112, 17266, 17848, 18042, 20470, 21360, 21390, 22072, 22310, 23280, 24056, 24564, 25899, 26772, 27590, 28520, 30070, 30705, 32752, 33108, 33465, 34224, 34532, 35696, 36084, 40940, 41385, 42780, 43165, 44144, 44620, 45105, 48112, 49128, 51798, 53544, 55180, 57040, 60140, 61410, 63457, 66216, 66930, 69064, 69161, 72168, 81880, 82770, 85560, 86330, 89240, 90210, 98256, 103596, 107088, 110360, 120280, 122820, 126914, 129495, 132432, 133860, 138128, 138322, 144336, 163760, 165540, 171120, 172660, 178480, 180420, 190371, 198559, 207192, 207483, 220720, 240560, 245640, 253828, 258990, 267623, 267720, 276644, 317285, 331080, 345320, 345805, 360840, 380742, 397118, 414384, 414966, 491280, 507656, 517980, 535246, 535440, 553288, 595677, 634570, 662160, 690640, 691610, 721680, 761484, 794236, 802869, 829932, 951855, 992795, 1015312, 1035960, 1037415, 1070492, 1106576, 1191354, 1269140, 1338115, 1383220, 1522968, 1588472, 1605738, 1659864, 1903710, 1985590, 2071920, 2074830, 2140984, 2382708, 2538280, 2676230, 2766440, 2978385, 3045936, 3176944, 3211476, 3319728, 3807420, 3971180, 4014345, 4149660, 4281968, 4765416, 5076560, 5352460, 5532880, 5956770, 6155329, 6422952, 7614840, 7942360, 8028690, 8299320, 9530832, 10704920, 11913540, 12310658, 12845904, 15229680, 15884720, 16057380, 16598640, 18465987, 21409840, 23827080, 24621316, 30776645, 32114760, 36931974, 47654160, 49242632, 61553290, 64229520, 73863948, 92329935, 98485264, 123106580, 147727896, 184659870, 246213160, 295455792, 369319740, 492426320, 738639480, 1477278960]

約数ペア:

[(1, 1477278960), (2, 738639480), (3, 492426320), (4, 369319740), (5, 295455792), (6, 246213160), (8, 184659870), (10, 147727896), (12, 123106580), (15, 98485264), (16, 92329935), (20, 73863948), (23, 64229520), (24, 61553290), (30, 49242632), (31, 47654160), (40, 36931974), (46, 32114760), (48, 30776645), (60, 24621316), (62, 23827080), (69, 21409840), (80, 18465987), (89, 16598640), (92, 16057380), (93, 15884720), (97, 15229680), (115, 12845904), (120, 12310658), (124, 11913540), (138, 10704920), (155, 9530832), (178, 8299320), (184, 8028690), (186, 7942360), (194, 7614840), (230, 6422952), (240, 6155329), (248, 5956770), (267, 5532880), (276, 5352460), (291, 5076560), (310, 4765416), (345, 4281968), (356, 4149660), (368, 4014345), (372, 3971180), (388, 3807420), (445, 3319728), (460, 3211476), (465, 3176944), (485, 3045936), (496, 2978385), (534, 2766440), (552, 2676230), (582, 2538280), (620, 2382708), (690, 2140984), (712, 2074830), (713, 2071920), (744, 1985590), (776, 1903710), (890, 1659864), (920, 1605738), (930, 1588472), (970, 1522968), (1068, 1383220), (1104, 1338115), (1164, 1269140), (1240, 1191354), (1335, 1106576), (1380, 1070492), (1424, 1037415), (1426, 1035960), (1455, 1015312), (1488, 992795), (1552, 951855), (1780, 829932), (1840, 802869), (1860, 794236), (1940, 761484), (2047, 721680), (2136, 691610), (2139, 690640), (2231, 662160), (2328, 634570), (2480, 595677), (2670, 553288), (2759, 535440), (2760, 535246), (2852, 517980), (2910, 507656), (3007, 491280), (3560, 414966), (3565, 414384), (3720, 397118), (3880, 380742), (4094, 360840), (4272, 345805), (4278, 345320), (4462, 331080), (4656, 317285), (5340, 276644), (5518, 267720), (5520, 267623), (5704, 258990), (5820, 253828), (6014, 245640), (6141, 240560), (6693, 220720), (7120, 207483), (7130, 207192), (7440, 198559), (7760, 190371), (8188, 180420), (8277, 178480), (8556, 172660), (8633, 171120), (8924, 165540), (9021, 163760), (10235, 144336), (10680, 138322), (10695, 138128), (11036, 133860), (11155, 132432), (11408, 129495), (11640, 126914), (12028, 122820), (12282, 120280), (13386, 110360), (13795, 107088), (14260, 103596), (15035, 98256), (16376, 90210), (16554, 89240), (17112, 86330), (17266, 85560), (17848, 82770), (18042, 81880), (20470, 72168), (21360, 69161), (21390, 69064), (22072, 66930), (22310, 66216), (23280, 63457), (24056, 61410), (24564, 60140), (25899, 57040), (26772, 55180), (27590, 53544), (28520, 51798), (30070, 49128), (30705, 48112), (32752, 45105), (33108, 44620), (33465, 44144), (34224, 43165), (34532, 42780), (35696, 41385), (36084, 40940)]