305563050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 947439360

約数和(自身を除く): 641876310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 27, 30, 39, 45, 46, 50, 54, 65, 69, 75, 78, 90, 115, 117, 130, 135, 138, 150, 195, 207, 225, 230, 234, 270, 299, 325, 345, 351, 390, 414, 450, 575, 585, 598, 621, 650, 675, 690, 702, 757, 897, 975, 1035, 1150, 1170, 1242, 1350, 1495, 1514, 1725, 1755, 1794, 1950, 2070, 2271, 2691, 2925, 2990, 3105, 3450, 3510, 3785, 4485, 4542, 5175, 5382, 5850, 6210, 6813, 7475, 7570, 8073, 8775, 8970, 9841, 10350, 11355, 13455, 13626, 14950, 15525, 16146, 17411, 17550, 18925, 19682, 20439, 22425, 22710, 26910, 29523, 31050, 34065, 34822, 37850, 40365, 40878, 44850, 49205, 52233, 56775, 59046, 67275, 68130, 80730, 87055, 88569, 98410, 102195, 104466, 113550, 134550, 147615, 156699, 170325, 174110, 177138, 201825, 204390, 226343, 246025, 261165, 265707, 295230, 313398, 340650, 403650, 435275, 442845, 452686, 470097, 492050, 510975, 522330, 531414, 679029, 738075, 783495, 870550, 885690, 940194, 1021950, 1131715, 1305825, 1328535, 1358058, 1476150, 1566990, 2037087, 2214225, 2263430, 2350485, 2611650, 2657070, 3395145, 3917475, 4074174, 4428450, 4700970, 5658575, 6111261, 6642675, 6790290, 7834950, 10185435, 11317150, 11752425, 12222522, 13285350, 16975725, 20370870, 23504850, 30556305, 33951450, 50927175, 61112610, 101854350, 152781525, 305563050]

約数ペア:

[(1, 305563050), (2, 152781525), (3, 101854350), (5, 61112610), (6, 50927175), (9, 33951450), (10, 30556305), (13, 23504850), (15, 20370870), (18, 16975725), (23, 13285350), (25, 12222522), (26, 11752425), (27, 11317150), (30, 10185435), (39, 7834950), (45, 6790290), (46, 6642675), (50, 6111261), (54, 5658575), (65, 4700970), (69, 4428450), (75, 4074174), (78, 3917475), (90, 3395145), (115, 2657070), (117, 2611650), (130, 2350485), (135, 2263430), (138, 2214225), (150, 2037087), (195, 1566990), (207, 1476150), (225, 1358058), (230, 1328535), (234, 1305825), (270, 1131715), (299, 1021950), (325, 940194), (345, 885690), (351, 870550), (390, 783495), (414, 738075), (450, 679029), (575, 531414), (585, 522330), (598, 510975), (621, 492050), (650, 470097), (675, 452686), (690, 442845), (702, 435275), (757, 403650), (897, 340650), (975, 313398), (1035, 295230), (1150, 265707), (1170, 261165), (1242, 246025), (1350, 226343), (1495, 204390), (1514, 201825), (1725, 177138), (1755, 174110), (1794, 170325), (1950, 156699), (2070, 147615), (2271, 134550), (2691, 113550), (2925, 104466), (2990, 102195), (3105, 98410), (3450, 88569), (3510, 87055), (3785, 80730), (4485, 68130), (4542, 67275), (5175, 59046), (5382, 56775), (5850, 52233), (6210, 49205), (6813, 44850), (7475, 40878), (7570, 40365), (8073, 37850), (8775, 34822), (8970, 34065), (9841, 31050), (10350, 29523), (11355, 26910), (13455, 22710), (13626, 22425), (14950, 20439), (15525, 19682), (16146, 18925), (17411, 17550)]