4001519760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3646

約数の個数: 320

約数和(自身を含む): 15307591680

約数和(自身を除く): 11306071920

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, 80, 84, 87, 92, 105, 112, 115, 116, 120, 138, 140, 145, 161, 168, 174, 184, 203, 210, 230, 232, 240, 276, 280, 290, 322, 336, 345, 348, 368, 406, 420, 435, 460, 464, 483, 552, 560, 580, 609, 644, 667, 690, 696, 805, 812, 840, 870, 920, 966, 1015, 1104, 1160, 1218, 1288, 1334, 1380, 1392, 1610, 1624, 1680, 1740, 1840, 1932, 2001, 2030, 2320, 2415, 2436, 2576, 2668, 2760, 3045, 3220, 3248, 3335, 3480, 3571, 3864, 4002, 4060, 4669, 4830, 4872, 5336, 5520, 6090, 6440, 6670, 6960, 7142, 7728, 8004, 8120, 9338, 9660, 9744, 10005, 10672, 10713, 12180, 12880, 13340, 14007, 14284, 16008, 16240, 17855, 18676, 19320, 20010, 21426, 23345, 24360, 24997, 26680, 28014, 28568, 32016, 35710, 37352, 38640, 40020, 42852, 46690, 48720, 49994, 53360, 53565, 56028, 57136, 70035, 71420, 74704, 74991, 80040, 82133, 85704, 93380, 99988, 103559, 107130, 112056, 124985, 140070, 142840, 149982, 160080, 164266, 171408, 186760, 199976, 207118, 214260, 224112, 246399, 249970, 280140, 285680, 299964, 310677, 328532, 373520, 374955, 399952, 410665, 414236, 428520, 492798, 499940, 517795, 560280, 574931, 599928, 621354, 657064, 724913, 749910, 821330, 828472, 857040, 985596, 999880, 1035590, 1120560, 1149862, 1199856, 1231995, 1242708, 1314128, 1449826, 1499820, 1553385, 1642660, 1656944, 1724793, 1971192, 1999760, 2071180, 2174739, 2299724, 2381857, 2463990, 2485416, 2874655, 2899652, 2999640, 3106770, 3285320, 3449586, 3624565, 3942384, 4142360, 4349478, 4599448, 4763714, 4927980, 4970832, 5749310, 5799304, 5999280, 6213540, 6570640, 6899172, 7145571, 7249130, 8284720, 8623965, 8698956, 9198896, 9527428, 9855960, 10873695, 11498620, 11598608, 11909285, 12427080, 13798344, 14291142, 14498260, 16672999, 17247930, 17397912, 19054856, 19711920, 21747390, 22997240, 23818570, 24854160, 27596688, 28582284, 28996520, 33345998, 34495860, 34795824, 35727855, 38109712, 43494780, 45994480, 47637140, 50018997, 57164568, 57993040, 66691996, 68991720, 71455710, 83364995, 86989560, 95274280, 100037994, 114329136, 133383992, 137983440, 142911420, 166729990, 173979120, 190548560, 200075988, 250094985, 266767984, 285822840, 333459980, 400151976, 500189970, 571645680, 666919960, 800303952, 1000379940, 1333839920, 2000759880, 4001519760]

約数ペア:

[(1, 4001519760), (2, 2000759880), (3, 1333839920), (4, 1000379940), (5, 800303952), (6, 666919960), (7, 571645680), (8, 500189970), (10, 400151976), (12, 333459980), (14, 285822840), (15, 266767984), (16, 250094985), (20, 200075988), (21, 190548560), (23, 173979120), (24, 166729990), (28, 142911420), (29, 137983440), (30, 133383992), (35, 114329136), (40, 100037994), (42, 95274280), (46, 86989560), (48, 83364995), (56, 71455710), (58, 68991720), (60, 66691996), (69, 57993040), (70, 57164568), (80, 50018997), (84, 47637140), (87, 45994480), (92, 43494780), (105, 38109712), (112, 35727855), (115, 34795824), (116, 34495860), (120, 33345998), (138, 28996520), (140, 28582284), (145, 27596688), (161, 24854160), (168, 23818570), (174, 22997240), (184, 21747390), (203, 19711920), (210, 19054856), (230, 17397912), (232, 17247930), (240, 16672999), (276, 14498260), (280, 14291142), (290, 13798344), (322, 12427080), (336, 11909285), (345, 11598608), (348, 11498620), (368, 10873695), (406, 9855960), (420, 9527428), (435, 9198896), (460, 8698956), (464, 8623965), (483, 8284720), (552, 7249130), (560, 7145571), (580, 6899172), (609, 6570640), (644, 6213540), (667, 5999280), (690, 5799304), (696, 5749310), (805, 4970832), (812, 4927980), (840, 4763714), (870, 4599448), (920, 4349478), (966, 4142360), (1015, 3942384), (1104, 3624565), (1160, 3449586), (1218, 3285320), (1288, 3106770), (1334, 2999640), (1380, 2899652), (1392, 2874655), (1610, 2485416), (1624, 2463990), (1680, 2381857), (1740, 2299724), (1840, 2174739), (1932, 2071180), (2001, 1999760), (2030, 1971192), (2320, 1724793), (2415, 1656944), (2436, 1642660), (2576, 1553385), (2668, 1499820), (2760, 1449826), (3045, 1314128), (3220, 1242708), (3248, 1231995), (3335, 1199856), (3480, 1149862), (3571, 1120560), (3864, 1035590), (4002, 999880), (4060, 985596), (4669, 857040), (4830, 828472), (4872, 821330), (5336, 749910), (5520, 724913), (6090, 657064), (6440, 621354), (6670, 599928), (6960, 574931), (7142, 560280), (7728, 517795), (8004, 499940), (8120, 492798), (9338, 428520), (9660, 414236), (9744, 410665), (10005, 399952), (10672, 374955), (10713, 373520), (12180, 328532), (12880, 310677), (13340, 299964), (14007, 285680), (14284, 280140), (16008, 249970), (16240, 246399), (17855, 224112), (18676, 214260), (19320, 207118), (20010, 199976), (21426, 186760), (23345, 171408), (24360, 164266), (24997, 160080), (26680, 149982), (28014, 142840), (28568, 140070), (32016, 124985), (35710, 112056), (37352, 107130), (38640, 103559), (40020, 99988), (42852, 93380), (46690, 85704), (48720, 82133), (49994, 80040), (53360, 74991), (53565, 74704), (56028, 71420), (57136, 70035)]