246899250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 752274432

約数和(自身を除く): 505375182

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 125, 130, 138, 150, 195, 207, 225, 230, 234, 250, 299, 325, 345, 367, 375, 390, 414, 450, 575, 585, 598, 650, 690, 734, 750, 897, 975, 1035, 1101, 1125, 1150, 1170, 1495, 1625, 1725, 1794, 1835, 1950, 2070, 2202, 2250, 2691, 2875, 2925, 2990, 3250, 3303, 3450, 3670, 4485, 4771, 4875, 5175, 5382, 5505, 5750, 5850, 6606, 7475, 8441, 8625, 8970, 9175, 9542, 9750, 10350, 11010, 13455, 14313, 14625, 14950, 16515, 16882, 17250, 18350, 22425, 23855, 25323, 25875, 26910, 27525, 28626, 29250, 33030, 37375, 42205, 42939, 44850, 45875, 47710, 50646, 51750, 55050, 67275, 71565, 74750, 75969, 82575, 84410, 85878, 91750, 109733, 112125, 119275, 126615, 134550, 137625, 143130, 151938, 165150, 211025, 214695, 219466, 224250, 238550, 253230, 275250, 329199, 336375, 357825, 379845, 412875, 422050, 429390, 548665, 596375, 633075, 658398, 672750, 715650, 759690, 825750, 987597, 1055125, 1073475, 1097330, 1192750, 1266150, 1645995, 1789125, 1899225, 1975194, 2110250, 2146950, 2743325, 3165375, 3291990, 3578250, 3798450, 4937985, 5367375, 5486650, 6330750, 8229975, 9496125, 9875970, 10734750, 13716625, 16459950, 18992250, 24689925, 27433250, 41149875, 49379850, 82299750, 123449625, 246899250]

約数ペア:

[(1, 246899250), (2, 123449625), (3, 82299750), (5, 49379850), (6, 41149875), (9, 27433250), (10, 24689925), (13, 18992250), (15, 16459950), (18, 13716625), (23, 10734750), (25, 9875970), (26, 9496125), (30, 8229975), (39, 6330750), (45, 5486650), (46, 5367375), (50, 4937985), (65, 3798450), (69, 3578250), (75, 3291990), (78, 3165375), (90, 2743325), (115, 2146950), (117, 2110250), (125, 1975194), (130, 1899225), (138, 1789125), (150, 1645995), (195, 1266150), (207, 1192750), (225, 1097330), (230, 1073475), (234, 1055125), (250, 987597), (299, 825750), (325, 759690), (345, 715650), (367, 672750), (375, 658398), (390, 633075), (414, 596375), (450, 548665), (575, 429390), (585, 422050), (598, 412875), (650, 379845), (690, 357825), (734, 336375), (750, 329199), (897, 275250), (975, 253230), (1035, 238550), (1101, 224250), (1125, 219466), (1150, 214695), (1170, 211025), (1495, 165150), (1625, 151938), (1725, 143130), (1794, 137625), (1835, 134550), (1950, 126615), (2070, 119275), (2202, 112125), (2250, 109733), (2691, 91750), (2875, 85878), (2925, 84410), (2990, 82575), (3250, 75969), (3303, 74750), (3450, 71565), (3670, 67275), (4485, 55050), (4771, 51750), (4875, 50646), (5175, 47710), (5382, 45875), (5505, 44850), (5750, 42939), (5850, 42205), (6606, 37375), (7475, 33030), (8441, 29250), (8625, 28626), (8970, 27525), (9175, 26910), (9542, 25875), (9750, 25323), (10350, 23855), (11010, 22425), (13455, 18350), (14313, 17250), (14625, 16882), (14950, 16515)]