381225000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 384

約数和(自身を含む): 1417409280

約数和(自身を除く): 1036184280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 23, 24, 25, 26, 30, 34, 39, 40, 46, 50, 51, 52, 60, 65, 68, 69, 75, 78, 85, 92, 100, 102, 104, 115, 120, 125, 130, 136, 138, 150, 156, 170, 184, 195, 200, 204, 221, 230, 250, 255, 260, 276, 299, 300, 312, 325, 340, 345, 375, 390, 391, 408, 425, 442, 460, 500, 510, 520, 552, 575, 598, 600, 625, 650, 663, 680, 690, 750, 780, 782, 850, 884, 897, 920, 975, 1000, 1020, 1105, 1150, 1173, 1196, 1250, 1275, 1300, 1326, 1380, 1495, 1500, 1560, 1564, 1625, 1700, 1725, 1768, 1794, 1875, 1950, 1955, 2040, 2125, 2210, 2300, 2346, 2392, 2500, 2550, 2600, 2652, 2760, 2875, 2990, 3000, 3125, 3128, 3250, 3315, 3400, 3450, 3588, 3750, 3900, 3910, 4250, 4420, 4485, 4600, 4692, 4875, 5000, 5083, 5100, 5304, 5525, 5750, 5865, 5980, 6250, 6375, 6500, 6630, 6900, 7176, 7475, 7500, 7800, 7820, 8125, 8500, 8625, 8840, 8970, 9375, 9384, 9750, 9775, 10166, 10200, 10625, 11050, 11500, 11730, 11960, 12500, 12750, 13000, 13260, 13800, 14375, 14950, 15000, 15249, 15640, 16250, 16575, 17000, 17250, 17940, 18750, 19500, 19550, 20332, 21250, 22100, 22425, 23000, 23460, 24375, 25000, 25415, 25500, 26520, 27625, 28750, 29325, 29900, 30498, 31875, 32500, 33150, 34500, 35880, 37375, 37500, 39000, 39100, 40625, 40664, 42500, 43125, 44200, 44850, 46920, 48750, 48875, 50830, 51000, 53125, 55250, 57500, 58650, 59800, 60996, 63750, 65000, 66300, 69000, 71875, 74750, 75000, 76245, 78200, 81250, 82875, 85000, 86250, 89700, 97500, 97750, 101660, 106250, 110500, 112125, 115000, 117300, 121875, 121992, 127075, 127500, 132600, 138125, 143750, 146625, 149500, 152490, 159375, 162500, 165750, 172500, 179400, 186875, 195000, 195500, 203320, 212500, 215625, 221000, 224250, 234600, 243750, 244375, 254150, 255000, 276250, 287500, 293250, 299000, 304980, 318750, 325000, 331500, 345000, 373750, 381225, 391000, 414375, 425000, 431250, 448500, 487500, 488750, 508300, 552500, 560625, 575000, 586500, 609960, 635375, 637500, 663000, 690625, 733125, 747500, 762450, 828750, 862500, 897000, 934375, 975000, 977500, 1016600, 1105000, 1121250, 1173000, 1221875, 1270750, 1275000, 1381250, 1466250, 1495000, 1524900, 1657500, 1725000, 1868750, 1906125, 1955000, 2071875, 2242500, 2443750, 2541500, 2762500, 2803125, 2932500, 3049800, 3176875, 3315000, 3665625, 3737500, 3812250, 4143750, 4485000, 4887500, 5083000, 5525000, 5606250, 5865000, 6353750, 7331250, 7475000, 7624500, 8287500, 9530625, 9775000, 11212500, 12707500, 14662500, 15249000, 15884375, 16575000, 19061250, 22425000, 25415000, 29325000, 31768750, 38122500, 47653125, 63537500, 76245000, 95306250, 127075000, 190612500, 381225000]

約数ペア:

[(1, 381225000), (2, 190612500), (3, 127075000), (4, 95306250), (5, 76245000), (6, 63537500), (8, 47653125), (10, 38122500), (12, 31768750), (13, 29325000), (15, 25415000), (17, 22425000), (20, 19061250), (23, 16575000), (24, 15884375), (25, 15249000), (26, 14662500), (30, 12707500), (34, 11212500), (39, 9775000), (40, 9530625), (46, 8287500), (50, 7624500), (51, 7475000), (52, 7331250), (60, 6353750), (65, 5865000), (68, 5606250), (69, 5525000), (75, 5083000), (78, 4887500), (85, 4485000), (92, 4143750), (100, 3812250), (102, 3737500), (104, 3665625), (115, 3315000), (120, 3176875), (125, 3049800), (130, 2932500), (136, 2803125), (138, 2762500), (150, 2541500), (156, 2443750), (170, 2242500), (184, 2071875), (195, 1955000), (200, 1906125), (204, 1868750), (221, 1725000), (230, 1657500), (250, 1524900), (255, 1495000), (260, 1466250), (276, 1381250), (299, 1275000), (300, 1270750), (312, 1221875), (325, 1173000), (340, 1121250), (345, 1105000), (375, 1016600), (390, 977500), (391, 975000), (408, 934375), (425, 897000), (442, 862500), (460, 828750), (500, 762450), (510, 747500), (520, 733125), (552, 690625), (575, 663000), (598, 637500), (600, 635375), (625, 609960), (650, 586500), (663, 575000), (680, 560625), (690, 552500), (750, 508300), (780, 488750), (782, 487500), (850, 448500), (884, 431250), (897, 425000), (920, 414375), (975, 391000), (1000, 381225), (1020, 373750), (1105, 345000), (1150, 331500), (1173, 325000), (1196, 318750), (1250, 304980), (1275, 299000), (1300, 293250), (1326, 287500), (1380, 276250), (1495, 255000), (1500, 254150), (1560, 244375), (1564, 243750), (1625, 234600), (1700, 224250), (1725, 221000), (1768, 215625), (1794, 212500), (1875, 203320), (1950, 195500), (1955, 195000), (2040, 186875), (2125, 179400), (2210, 172500), (2300, 165750), (2346, 162500), (2392, 159375), (2500, 152490), (2550, 149500), (2600, 146625), (2652, 143750), (2760, 138125), (2875, 132600), (2990, 127500), (3000, 127075), (3125, 121992), (3128, 121875), (3250, 117300), (3315, 115000), (3400, 112125), (3450, 110500), (3588, 106250), (3750, 101660), (3900, 97750), (3910, 97500), (4250, 89700), (4420, 86250), (4485, 85000), (4600, 82875), (4692, 81250), (4875, 78200), (5000, 76245), (5083, 75000), (5100, 74750), (5304, 71875), (5525, 69000), (5750, 66300), (5865, 65000), (5980, 63750), (6250, 60996), (6375, 59800), (6500, 58650), (6630, 57500), (6900, 55250), (7176, 53125), (7475, 51000), (7500, 50830), (7800, 48875), (7820, 48750), (8125, 46920), (8500, 44850), (8625, 44200), (8840, 43125), (8970, 42500), (9375, 40664), (9384, 40625), (9750, 39100), (9775, 39000), (10166, 37500), (10200, 37375), (10625, 35880), (11050, 34500), (11500, 33150), (11730, 32500), (11960, 31875), (12500, 30498), (12750, 29900), (13000, 29325), (13260, 28750), (13800, 27625), (14375, 26520), (14950, 25500), (15000, 25415), (15249, 25000), (15640, 24375), (16250, 23460), (16575, 23000), (17000, 22425), (17250, 22100), (17940, 21250), (18750, 20332), (19500, 19550)]