2159653860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:728

約数の個数: 384

約数和(自身を含む): 8399462400

約数和(自身を除く): 6239808540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 71, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 142, 156, 180, 182, 189, 195, 210, 213, 234, 252, 260, 270, 273, 284, 315, 351, 355, 364, 378, 390, 420, 426, 455, 468, 497, 540, 546, 585, 619, 630, 639, 702, 710, 756, 780, 819, 852, 910, 923, 945, 994, 1065, 1092, 1170, 1238, 1260, 1278, 1365, 1404, 1420, 1491, 1638, 1755, 1820, 1846, 1857, 1890, 1917, 1988, 2130, 2340, 2457, 2476, 2485, 2556, 2730, 2769, 2982, 3095, 3195, 3276, 3510, 3692, 3714, 3780, 3834, 4095, 4260, 4333, 4473, 4615, 4914, 4970, 5460, 5538, 5571, 5964, 6190, 6390, 6461, 7020, 7428, 7455, 7668, 8047, 8190, 8307, 8666, 8946, 9230, 9285, 9585, 9828, 9940, 11076, 11142, 12285, 12380, 12780, 12922, 12999, 13419, 13845, 14910, 16094, 16380, 16614, 16713, 17332, 17892, 18460, 18570, 19170, 19383, 21665, 22284, 22365, 24141, 24570, 24921, 25844, 25998, 26838, 27690, 27855, 29820, 32188, 32305, 33228, 33426, 37140, 38340, 38766, 38997, 40235, 41535, 43330, 43949, 44730, 48282, 49140, 49842, 51996, 53676, 55380, 55710, 56329, 58149, 64610, 64995, 66852, 67095, 72423, 77532, 77994, 80470, 83070, 83565, 86660, 87898, 89460, 96564, 96915, 99684, 111420, 112658, 116298, 116991, 120705, 124605, 129220, 129990, 131847, 134190, 144846, 155988, 160940, 166140, 167130, 168987, 174447, 175796, 193830, 194985, 217269, 219745, 225316, 232596, 233982, 241410, 249210, 259980, 263694, 268380, 281645, 289692, 290745, 307643, 334260, 337974, 348894, 362115, 387660, 389970, 395541, 434538, 439490, 467964, 482820, 498420, 506961, 527388, 563290, 571337, 581490, 584955, 615286, 659235, 675948, 697788, 724230, 779940, 791082, 844935, 869076, 872235, 878980, 922929, 1013922, 1086345, 1126580, 1142674, 1162980, 1169910, 1186623, 1230572, 1318470, 1448460, 1520883, 1538215, 1582164, 1689870, 1714011, 1744470, 1845858, 1977705, 2027844, 2172690, 2285348, 2339820, 2373246, 2534805, 2636940, 2768787, 2856685, 3041766, 3076430, 3379740, 3428022, 3488940, 3691716, 3955410, 3999359, 4345380, 4614645, 4746492, 5069610, 5142033, 5537574, 5713370, 5933115, 6083532, 6152860, 6856044, 7604415, 7910820, 7998718, 8306361, 8570055, 9229290, 10139220, 10284066, 11075148, 11426740, 11866230, 11998077, 13843935, 15208830, 15426099, 15997436, 16612722, 17140110, 18458580, 19996795, 20568132, 23732460, 23996154, 25710165, 27687870, 30417660, 30852198, 33225444, 34280220, 35994231, 39993590, 41531805, 47992308, 51420330, 55375740, 59990385, 61704396, 71988462, 77130495, 79987180, 83063610, 102840660, 107982693, 119980770, 143976924, 154260990, 166127220, 179971155, 215965386, 239961540, 308521980, 359942310, 431930772, 539913465, 719884620, 1079826930, 2159653860]

約数ペア:

[(1, 2159653860), (2, 1079826930), (3, 719884620), (4, 539913465), (5, 431930772), (6, 359942310), (7, 308521980), (9, 239961540), (10, 215965386), (12, 179971155), (13, 166127220), (14, 154260990), (15, 143976924), (18, 119980770), (20, 107982693), (21, 102840660), (26, 83063610), (27, 79987180), (28, 77130495), (30, 71988462), (35, 61704396), (36, 59990385), (39, 55375740), (42, 51420330), (45, 47992308), (52, 41531805), (54, 39993590), (60, 35994231), (63, 34280220), (65, 33225444), (70, 30852198), (71, 30417660), (78, 27687870), (84, 25710165), (90, 23996154), (91, 23732460), (105, 20568132), (108, 19996795), (117, 18458580), (126, 17140110), (130, 16612722), (135, 15997436), (140, 15426099), (142, 15208830), (156, 13843935), (180, 11998077), (182, 11866230), (189, 11426740), (195, 11075148), (210, 10284066), (213, 10139220), (234, 9229290), (252, 8570055), (260, 8306361), (270, 7998718), (273, 7910820), (284, 7604415), (315, 6856044), (351, 6152860), (355, 6083532), (364, 5933115), (378, 5713370), (390, 5537574), (420, 5142033), (426, 5069610), (455, 4746492), (468, 4614645), (497, 4345380), (540, 3999359), (546, 3955410), (585, 3691716), (619, 3488940), (630, 3428022), (639, 3379740), (702, 3076430), (710, 3041766), (756, 2856685), (780, 2768787), (819, 2636940), (852, 2534805), (910, 2373246), (923, 2339820), (945, 2285348), (994, 2172690), (1065, 2027844), (1092, 1977705), (1170, 1845858), (1238, 1744470), (1260, 1714011), (1278, 1689870), (1365, 1582164), (1404, 1538215), (1420, 1520883), (1491, 1448460), (1638, 1318470), (1755, 1230572), (1820, 1186623), (1846, 1169910), (1857, 1162980), (1890, 1142674), (1917, 1126580), (1988, 1086345), (2130, 1013922), (2340, 922929), (2457, 878980), (2476, 872235), (2485, 869076), (2556, 844935), (2730, 791082), (2769, 779940), (2982, 724230), (3095, 697788), (3195, 675948), (3276, 659235), (3510, 615286), (3692, 584955), (3714, 581490), (3780, 571337), (3834, 563290), (4095, 527388), (4260, 506961), (4333, 498420), (4473, 482820), (4615, 467964), (4914, 439490), (4970, 434538), (5460, 395541), (5538, 389970), (5571, 387660), (5964, 362115), (6190, 348894), (6390, 337974), (6461, 334260), (7020, 307643), (7428, 290745), (7455, 289692), (7668, 281645), (8047, 268380), (8190, 263694), (8307, 259980), (8666, 249210), (8946, 241410), (9230, 233982), (9285, 232596), (9585, 225316), (9828, 219745), (9940, 217269), (11076, 194985), (11142, 193830), (12285, 175796), (12380, 174447), (12780, 168987), (12922, 167130), (12999, 166140), (13419, 160940), (13845, 155988), (14910, 144846), (16094, 134190), (16380, 131847), (16614, 129990), (16713, 129220), (17332, 124605), (17892, 120705), (18460, 116991), (18570, 116298), (19170, 112658), (19383, 111420), (21665, 99684), (22284, 96915), (22365, 96564), (24141, 89460), (24570, 87898), (24921, 86660), (25844, 83565), (25998, 83070), (26838, 80470), (27690, 77994), (27855, 77532), (29820, 72423), (32188, 67095), (32305, 66852), (33228, 64995), (33426, 64610), (37140, 58149), (38340, 56329), (38766, 55710), (38997, 55380), (40235, 53676), (41535, 51996), (43330, 49842), (43949, 49140), (44730, 48282)]