267102450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 758362176

約数和(自身を除く): 491259726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 131, 138, 150, 197, 207, 225, 230, 262, 345, 393, 394, 414, 450, 575, 591, 655, 690, 786, 985, 1035, 1150, 1179, 1182, 1310, 1725, 1773, 1965, 1970, 2070, 2358, 2955, 3013, 3275, 3450, 3546, 3930, 4531, 4925, 5175, 5895, 5910, 6026, 6550, 8865, 9039, 9062, 9825, 9850, 10350, 11790, 13593, 14775, 15065, 17730, 18078, 19650, 22655, 25807, 27117, 27186, 29475, 29550, 30130, 40779, 44325, 45195, 45310, 51614, 54234, 58950, 67965, 75325, 77421, 81558, 88650, 90390, 113275, 129035, 135585, 135930, 150650, 154842, 203895, 225975, 226550, 232263, 258070, 271170, 339825, 387105, 407790, 451950, 464526, 593561, 645175, 677925, 679650, 774210, 1019475, 1161315, 1187122, 1290350, 1355850, 1780683, 1935525, 2038950, 2322630, 2967805, 3561366, 3871050, 5342049, 5806575, 5935610, 8903415, 10684098, 11613150, 14839025, 17806830, 26710245, 29678050, 44517075, 53420490, 89034150, 133551225, 267102450]

約数ペア:

[(1, 267102450), (2, 133551225), (3, 89034150), (5, 53420490), (6, 44517075), (9, 29678050), (10, 26710245), (15, 17806830), (18, 14839025), (23, 11613150), (25, 10684098), (30, 8903415), (45, 5935610), (46, 5806575), (50, 5342049), (69, 3871050), (75, 3561366), (90, 2967805), (115, 2322630), (131, 2038950), (138, 1935525), (150, 1780683), (197, 1355850), (207, 1290350), (225, 1187122), (230, 1161315), (262, 1019475), (345, 774210), (393, 679650), (394, 677925), (414, 645175), (450, 593561), (575, 464526), (591, 451950), (655, 407790), (690, 387105), (786, 339825), (985, 271170), (1035, 258070), (1150, 232263), (1179, 226550), (1182, 225975), (1310, 203895), (1725, 154842), (1773, 150650), (1965, 135930), (1970, 135585), (2070, 129035), (2358, 113275), (2955, 90390), (3013, 88650), (3275, 81558), (3450, 77421), (3546, 75325), (3930, 67965), (4531, 58950), (4925, 54234), (5175, 51614), (5895, 45310), (5910, 45195), (6026, 44325), (6550, 40779), (8865, 30130), (9039, 29550), (9062, 29475), (9825, 27186), (9850, 27117), (10350, 25807), (11790, 22655), (13593, 19650), (14775, 18078), (15065, 17730)]