244787250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 658285056

約数和(自身を除く): 413497806

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 73, 75, 85, 102, 125, 146, 150, 170, 219, 250, 255, 263, 365, 375, 425, 438, 510, 526, 730, 750, 789, 850, 1095, 1241, 1275, 1315, 1578, 1825, 2125, 2190, 2482, 2550, 2630, 3650, 3723, 3945, 4250, 4471, 5475, 6205, 6375, 6575, 7446, 7890, 8942, 9125, 10950, 12410, 12750, 13150, 13413, 18250, 18615, 19199, 19725, 22355, 26826, 27375, 31025, 32875, 37230, 38398, 39450, 44710, 54750, 57597, 62050, 65750, 67065, 93075, 95995, 98625, 111775, 115194, 134130, 155125, 186150, 191990, 197250, 223550, 287985, 310250, 326383, 335325, 465375, 479975, 558875, 575970, 652766, 670650, 930750, 959950, 979149, 1117750, 1439925, 1631915, 1676625, 1958298, 2399875, 2879850, 3263830, 3353250, 4799750, 4895745, 7199625, 8159575, 9791490, 14399250, 16319150, 24478725, 40797875, 48957450, 81595750, 122393625, 244787250]

約数ペア:

[(1, 244787250), (2, 122393625), (3, 81595750), (5, 48957450), (6, 40797875), (10, 24478725), (15, 16319150), (17, 14399250), (25, 9791490), (30, 8159575), (34, 7199625), (50, 4895745), (51, 4799750), (73, 3353250), (75, 3263830), (85, 2879850), (102, 2399875), (125, 1958298), (146, 1676625), (150, 1631915), (170, 1439925), (219, 1117750), (250, 979149), (255, 959950), (263, 930750), (365, 670650), (375, 652766), (425, 575970), (438, 558875), (510, 479975), (526, 465375), (730, 335325), (750, 326383), (789, 310250), (850, 287985), (1095, 223550), (1241, 197250), (1275, 191990), (1315, 186150), (1578, 155125), (1825, 134130), (2125, 115194), (2190, 111775), (2482, 98625), (2550, 95995), (2630, 93075), (3650, 67065), (3723, 65750), (3945, 62050), (4250, 57597), (4471, 54750), (5475, 44710), (6205, 39450), (6375, 38398), (6575, 37230), (7446, 32875), (7890, 31025), (8942, 27375), (9125, 26826), (10950, 22355), (12410, 19725), (12750, 19199), (13150, 18615), (13413, 18250)]