145583100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 216

約数和(自身を含む): 513737952

約数和(自身を除く): 368154852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 150, 156, 180, 195, 207, 225, 230, 234, 260, 276, 299, 300, 325, 345, 390, 414, 450, 460, 468, 541, 575, 585, 598, 650, 690, 780, 828, 897, 900, 975, 1035, 1082, 1150, 1170, 1196, 1300, 1380, 1495, 1623, 1725, 1794, 1950, 2070, 2164, 2300, 2340, 2691, 2705, 2925, 2990, 3246, 3450, 3588, 3900, 4140, 4485, 4869, 5175, 5382, 5410, 5850, 5980, 6492, 6900, 7033, 7475, 8115, 8970, 9738, 10350, 10764, 10820, 11700, 12443, 13455, 13525, 14066, 14950, 16230, 17940, 19476, 20700, 21099, 22425, 24345, 24886, 26910, 27050, 28132, 29900, 32460, 35165, 37329, 40575, 42198, 44850, 48690, 49772, 53820, 54100, 62215, 63297, 67275, 70330, 74658, 81150, 84396, 89700, 97380, 105495, 111987, 121725, 124430, 126594, 134550, 140660, 149316, 161759, 162300, 175825, 186645, 210990, 223974, 243450, 248860, 253188, 269100, 311075, 316485, 323518, 351650, 373290, 421980, 447948, 485277, 486900, 527475, 559935, 622150, 632970, 647036, 703300, 746580, 808795, 933225, 970554, 1054950, 1119870, 1244300, 1265940, 1455831, 1582425, 1617590, 1866450, 1941108, 2109900, 2239740, 2426385, 2799675, 2911662, 3164850, 3235180, 3732900, 4043975, 4852770, 5599350, 5823324, 6329700, 7279155, 8087950, 9705540, 11198700, 12131925, 14558310, 16175900, 24263850, 29116620, 36395775, 48527700, 72791550, 145583100]

約数ペア:

[(1, 145583100), (2, 72791550), (3, 48527700), (4, 36395775), (5, 29116620), (6, 24263850), (9, 16175900), (10, 14558310), (12, 12131925), (13, 11198700), (15, 9705540), (18, 8087950), (20, 7279155), (23, 6329700), (25, 5823324), (26, 5599350), (30, 4852770), (36, 4043975), (39, 3732900), (45, 3235180), (46, 3164850), (50, 2911662), (52, 2799675), (60, 2426385), (65, 2239740), (69, 2109900), (75, 1941108), (78, 1866450), (90, 1617590), (92, 1582425), (100, 1455831), (115, 1265940), (117, 1244300), (130, 1119870), (138, 1054950), (150, 970554), (156, 933225), (180, 808795), (195, 746580), (207, 703300), (225, 647036), (230, 632970), (234, 622150), (260, 559935), (276, 527475), (299, 486900), (300, 485277), (325, 447948), (345, 421980), (390, 373290), (414, 351650), (450, 323518), (460, 316485), (468, 311075), (541, 269100), (575, 253188), (585, 248860), (598, 243450), (650, 223974), (690, 210990), (780, 186645), (828, 175825), (897, 162300), (900, 161759), (975, 149316), (1035, 140660), (1082, 134550), (1150, 126594), (1170, 124430), (1196, 121725), (1300, 111987), (1380, 105495), (1495, 97380), (1623, 89700), (1725, 84396), (1794, 81150), (1950, 74658), (2070, 70330), (2164, 67275), (2300, 63297), (2340, 62215), (2691, 54100), (2705, 53820), (2925, 49772), (2990, 48690), (3246, 44850), (3450, 42198), (3588, 40575), (3900, 37329), (4140, 35165), (4485, 32460), (4869, 29900), (5175, 28132), (5382, 27050), (5410, 26910), (5850, 24886), (5980, 24345), (6492, 22425), (6900, 21099), (7033, 20700), (7475, 19476), (8115, 17940), (8970, 16230), (9738, 14950), (10350, 14066), (10764, 13525), (10820, 13455), (11700, 12443)]