79559760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 308551680

約数和(自身を除く): 228991920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 35, 40, 42, 46, 48, 56, 58, 60, 69, 70, 71, 80, 84, 87, 92, 105, 112, 115, 116, 120, 138, 140, 142, 145, 161, 168, 174, 184, 203, 210, 213, 230, 232, 240, 276, 280, 284, 290, 322, 336, 345, 348, 355, 368, 406, 420, 426, 435, 460, 464, 483, 497, 552, 560, 568, 580, 609, 644, 667, 690, 696, 710, 805, 812, 840, 852, 870, 920, 966, 994, 1015, 1065, 1104, 1136, 1160, 1218, 1288, 1334, 1380, 1392, 1420, 1491, 1610, 1624, 1633, 1680, 1704, 1740, 1840, 1932, 1988, 2001, 2030, 2059, 2130, 2320, 2415, 2436, 2485, 2576, 2668, 2760, 2840, 2982, 3045, 3220, 3248, 3266, 3335, 3408, 3480, 3864, 3976, 4002, 4060, 4118, 4260, 4669, 4830, 4872, 4899, 4970, 5336, 5520, 5680, 5964, 6090, 6177, 6440, 6532, 6670, 6960, 7455, 7728, 7952, 8004, 8120, 8165, 8236, 8520, 9338, 9660, 9744, 9798, 9940, 10005, 10295, 10672, 11431, 11928, 12180, 12354, 12880, 13064, 13340, 14007, 14413, 14910, 16008, 16240, 16330, 16472, 17040, 18676, 19320, 19596, 19880, 20010, 20590, 22862, 23345, 23856, 24360, 24495, 24708, 26128, 26680, 28014, 28826, 29820, 30885, 32016, 32660, 32944, 34293, 37352, 38640, 39192, 39760, 40020, 41180, 43239, 45724, 46690, 47357, 48720, 48990, 49416, 53360, 56028, 57155, 57652, 59640, 61770, 65320, 68586, 70035, 72065, 74704, 78384, 80040, 82360, 86478, 91448, 93380, 94714, 97980, 98832, 112056, 114310, 115304, 119280, 123540, 130640, 137172, 140070, 142071, 144130, 160080, 164720, 171465, 172956, 182896, 186760, 189428, 195960, 216195, 224112, 228620, 230608, 236785, 247080, 274344, 280140, 284142, 288260, 331499, 342930, 345912, 373520, 378856, 391920, 432390, 457240, 473570, 494160, 548688, 560280, 568284, 576520, 662998, 685860, 691824, 710355, 757712, 864780, 914480, 947140, 994497, 1120560, 1136568, 1153040, 1325996, 1371720, 1420710, 1657495, 1729560, 1894280, 1988994, 2273136, 2651992, 2743440, 2841420, 3314990, 3459120, 3788560, 3977988, 4972485, 5303984, 5682840, 6629980, 7955976, 9944970, 11365680, 13259960, 15911952, 19889940, 26519920, 39779880, 79559760]

約数ペア:

[(1, 79559760), (2, 39779880), (3, 26519920), (4, 19889940), (5, 15911952), (6, 13259960), (7, 11365680), (8, 9944970), (10, 7955976), (12, 6629980), (14, 5682840), (15, 5303984), (16, 4972485), (20, 3977988), (21, 3788560), (23, 3459120), (24, 3314990), (28, 2841420), (29, 2743440), (30, 2651992), (35, 2273136), (40, 1988994), (42, 1894280), (46, 1729560), (48, 1657495), (56, 1420710), (58, 1371720), (60, 1325996), (69, 1153040), (70, 1136568), (71, 1120560), (80, 994497), (84, 947140), (87, 914480), (92, 864780), (105, 757712), (112, 710355), (115, 691824), (116, 685860), (120, 662998), (138, 576520), (140, 568284), (142, 560280), (145, 548688), (161, 494160), (168, 473570), (174, 457240), (184, 432390), (203, 391920), (210, 378856), (213, 373520), (230, 345912), (232, 342930), (240, 331499), (276, 288260), (280, 284142), (284, 280140), (290, 274344), (322, 247080), (336, 236785), (345, 230608), (348, 228620), (355, 224112), (368, 216195), (406, 195960), (420, 189428), (426, 186760), (435, 182896), (460, 172956), (464, 171465), (483, 164720), (497, 160080), (552, 144130), (560, 142071), (568, 140070), (580, 137172), (609, 130640), (644, 123540), (667, 119280), (690, 115304), (696, 114310), (710, 112056), (805, 98832), (812, 97980), (840, 94714), (852, 93380), (870, 91448), (920, 86478), (966, 82360), (994, 80040), (1015, 78384), (1065, 74704), (1104, 72065), (1136, 70035), (1160, 68586), (1218, 65320), (1288, 61770), (1334, 59640), (1380, 57652), (1392, 57155), (1420, 56028), (1491, 53360), (1610, 49416), (1624, 48990), (1633, 48720), (1680, 47357), (1704, 46690), (1740, 45724), (1840, 43239), (1932, 41180), (1988, 40020), (2001, 39760), (2030, 39192), (2059, 38640), (2130, 37352), (2320, 34293), (2415, 32944), (2436, 32660), (2485, 32016), (2576, 30885), (2668, 29820), (2760, 28826), (2840, 28014), (2982, 26680), (3045, 26128), (3220, 24708), (3248, 24495), (3266, 24360), (3335, 23856), (3408, 23345), (3480, 22862), (3864, 20590), (3976, 20010), (4002, 19880), (4060, 19596), (4118, 19320), (4260, 18676), (4669, 17040), (4830, 16472), (4872, 16330), (4899, 16240), (4970, 16008), (5336, 14910), (5520, 14413), (5680, 14007), (5964, 13340), (6090, 13064), (6177, 12880), (6440, 12354), (6532, 12180), (6670, 11928), (6960, 11431), (7455, 10672), (7728, 10295), (7952, 10005), (8004, 9940), (8120, 9798), (8165, 9744), (8236, 9660), (8520, 9338)]