253383000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 872726400

約数和(自身を除く): 619343400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 73, 75, 78, 89, 100, 104, 120, 125, 130, 146, 150, 156, 178, 195, 200, 219, 250, 260, 267, 292, 300, 312, 325, 356, 365, 375, 390, 438, 445, 500, 520, 534, 584, 600, 650, 712, 730, 750, 780, 876, 890, 949, 975, 1000, 1068, 1095, 1157, 1300, 1335, 1460, 1500, 1560, 1625, 1752, 1780, 1825, 1898, 1950, 2136, 2190, 2225, 2314, 2600, 2670, 2847, 2920, 3000, 3250, 3471, 3560, 3650, 3796, 3900, 4380, 4450, 4628, 4745, 4875, 5340, 5475, 5694, 5785, 6497, 6500, 6675, 6942, 7300, 7592, 7800, 8760, 8900, 9125, 9256, 9490, 9750, 10680, 10950, 11125, 11388, 11570, 12994, 13000, 13350, 13884, 14235, 14600, 17355, 17800, 18250, 18980, 19491, 19500, 21900, 22250, 22776, 23140, 23725, 25988, 26700, 27375, 27768, 28470, 28925, 32485, 33375, 34710, 36500, 37960, 38982, 39000, 43800, 44500, 46280, 47450, 51976, 53400, 54750, 56940, 57850, 64970, 66750, 69420, 71175, 73000, 77964, 84461, 86775, 89000, 94900, 97455, 109500, 113880, 115700, 118625, 129940, 133500, 138840, 142350, 144625, 155928, 162425, 168922, 173550, 189800, 194910, 219000, 231400, 237250, 253383, 259880, 267000, 284700, 289250, 324850, 337844, 347100, 355875, 389820, 422305, 433875, 474500, 487275, 506766, 569400, 578500, 649700, 675688, 694200, 711750, 779640, 812125, 844610, 867750, 949000, 974550, 1013532, 1157000, 1266915, 1299400, 1423500, 1624250, 1689220, 1735500, 1949100, 2027064, 2111525, 2436375, 2533830, 2847000, 3248500, 3378440, 3471000, 3898200, 4223050, 4872750, 5067660, 6334575, 6497000, 8446100, 9745500, 10135320, 10557625, 12669150, 16892200, 19491000, 21115250, 25338300, 31672875, 42230500, 50676600, 63345750, 84461000, 126691500, 253383000]

約数ペア:

[(1, 253383000), (2, 126691500), (3, 84461000), (4, 63345750), (5, 50676600), (6, 42230500), (8, 31672875), (10, 25338300), (12, 21115250), (13, 19491000), (15, 16892200), (20, 12669150), (24, 10557625), (25, 10135320), (26, 9745500), (30, 8446100), (39, 6497000), (40, 6334575), (50, 5067660), (52, 4872750), (60, 4223050), (65, 3898200), (73, 3471000), (75, 3378440), (78, 3248500), (89, 2847000), (100, 2533830), (104, 2436375), (120, 2111525), (125, 2027064), (130, 1949100), (146, 1735500), (150, 1689220), (156, 1624250), (178, 1423500), (195, 1299400), (200, 1266915), (219, 1157000), (250, 1013532), (260, 974550), (267, 949000), (292, 867750), (300, 844610), (312, 812125), (325, 779640), (356, 711750), (365, 694200), (375, 675688), (390, 649700), (438, 578500), (445, 569400), (500, 506766), (520, 487275), (534, 474500), (584, 433875), (600, 422305), (650, 389820), (712, 355875), (730, 347100), (750, 337844), (780, 324850), (876, 289250), (890, 284700), (949, 267000), (975, 259880), (1000, 253383), (1068, 237250), (1095, 231400), (1157, 219000), (1300, 194910), (1335, 189800), (1460, 173550), (1500, 168922), (1560, 162425), (1625, 155928), (1752, 144625), (1780, 142350), (1825, 138840), (1898, 133500), (1950, 129940), (2136, 118625), (2190, 115700), (2225, 113880), (2314, 109500), (2600, 97455), (2670, 94900), (2847, 89000), (2920, 86775), (3000, 84461), (3250, 77964), (3471, 73000), (3560, 71175), (3650, 69420), (3796, 66750), (3900, 64970), (4380, 57850), (4450, 56940), (4628, 54750), (4745, 53400), (4875, 51976), (5340, 47450), (5475, 46280), (5694, 44500), (5785, 43800), (6497, 39000), (6500, 38982), (6675, 37960), (6942, 36500), (7300, 34710), (7592, 33375), (7800, 32485), (8760, 28925), (8900, 28470), (9125, 27768), (9256, 27375), (9490, 26700), (9750, 25988), (10680, 23725), (10950, 23140), (11125, 22776), (11388, 22250), (11570, 21900), (12994, 19500), (13000, 19491), (13350, 18980), (13884, 18250), (14235, 17800), (14600, 17355)]