210529800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3037

約数の個数: 192

約数和(自身を含む): 781200000

約数和(自身を除く): 570670200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2340, 2600, 2700, 2808, 2925, 2999, 3510, 3900, 4680, 5400, 5850, 5998, 7020, 7800, 8775, 8997, 11700, 11996, 14040, 14995, 17550, 17994, 23400, 23992, 26991, 29990, 35100, 35988, 38987, 44985, 53982, 59980, 70200, 71976, 74975, 77974, 80973, 89970, 107964, 116961, 119960, 134955, 149950, 155948, 161946, 179940, 194935, 215928, 224925, 233922, 269910, 299900, 311896, 323892, 350883, 359880, 389870, 404865, 449850, 467844, 539820, 584805, 599800, 647784, 674775, 701766, 779740, 809730, 899700, 935688, 974675, 1052649, 1079640, 1169610, 1349550, 1403532, 1559480, 1619460, 1754415, 1799400, 1949350, 2024325, 2105298, 2339220, 2699100, 2807064, 2924025, 3238920, 3508830, 3898700, 4048650, 4210596, 4678440, 5263245, 5398200, 5848050, 7017660, 7797400, 8097300, 8421192, 8772075, 10526490, 11696100, 14035320, 16194600, 17544150, 21052980, 23392200, 26316225, 35088300, 42105960, 52632450, 70176600, 105264900, 210529800]

約数ペア:

[(1, 210529800), (2, 105264900), (3, 70176600), (4, 52632450), (5, 42105960), (6, 35088300), (8, 26316225), (9, 23392200), (10, 21052980), (12, 17544150), (13, 16194600), (15, 14035320), (18, 11696100), (20, 10526490), (24, 8772075), (25, 8421192), (26, 8097300), (27, 7797400), (30, 7017660), (36, 5848050), (39, 5398200), (40, 5263245), (45, 4678440), (50, 4210596), (52, 4048650), (54, 3898700), (60, 3508830), (65, 3238920), (72, 2924025), (75, 2807064), (78, 2699100), (90, 2339220), (100, 2105298), (104, 2024325), (108, 1949350), (117, 1799400), (120, 1754415), (130, 1619460), (135, 1559480), (150, 1403532), (156, 1349550), (180, 1169610), (195, 1079640), (200, 1052649), (216, 974675), (225, 935688), (234, 899700), (260, 809730), (270, 779740), (300, 701766), (312, 674775), (325, 647784), (351, 599800), (360, 584805), (390, 539820), (450, 467844), (468, 449850), (520, 404865), (540, 389870), (585, 359880), (600, 350883), (650, 323892), (675, 311896), (702, 299900), (780, 269910), (900, 233922), (936, 224925), (975, 215928), (1080, 194935), (1170, 179940), (1300, 161946), (1350, 155948), (1404, 149950), (1560, 134955), (1755, 119960), (1800, 116961), (1950, 107964), (2340, 89970), (2600, 80973), (2700, 77974), (2808, 74975), (2925, 71976), (2999, 70200), (3510, 59980), (3900, 53982), (4680, 44985), (5400, 38987), (5850, 35988), (5998, 35100), (7020, 29990), (7800, 26991), (8775, 23992), (8997, 23400), (11700, 17994), (11996, 17550), (14040, 14995)]