149516100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 506967552

約数和(自身を除く): 357451452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 31, 36, 45, 46, 50, 60, 62, 69, 75, 90, 92, 93, 100, 115, 124, 138, 150, 155, 180, 186, 207, 225, 230, 233, 276, 279, 300, 310, 345, 372, 414, 450, 460, 465, 466, 558, 575, 620, 690, 699, 713, 775, 828, 900, 930, 932, 1035, 1116, 1150, 1165, 1380, 1395, 1398, 1426, 1550, 1725, 1860, 2070, 2097, 2139, 2300, 2325, 2330, 2790, 2796, 2852, 3100, 3450, 3495, 3565, 4140, 4194, 4278, 4650, 4660, 5175, 5359, 5580, 5825, 6417, 6900, 6975, 6990, 7130, 7223, 8388, 8556, 9300, 10350, 10485, 10695, 10718, 11650, 12834, 13950, 13980, 14260, 14446, 16077, 17475, 17825, 20700, 20970, 21390, 21436, 21669, 23300, 25668, 26795, 27900, 28892, 32085, 32154, 34950, 35650, 36115, 41940, 42780, 43338, 48231, 52425, 53475, 53590, 64170, 64308, 65007, 69900, 71300, 72230, 80385, 86676, 96462, 104850, 106950, 107180, 108345, 128340, 130014, 133975, 144460, 160425, 160770, 166129, 180575, 192924, 209700, 213900, 216690, 241155, 260028, 267950, 320850, 321540, 325035, 332258, 361150, 401925, 433380, 482310, 498387, 535900, 541725, 641700, 650070, 664516, 722300, 803850, 830645, 964620, 996774, 1083450, 1205775, 1300140, 1495161, 1607700, 1625175, 1661290, 1993548, 2166900, 2411550, 2491935, 2990322, 3250350, 3322580, 4153225, 4823100, 4983870, 5980644, 6500700, 7475805, 8306450, 9967740, 12459675, 14951610, 16612900, 24919350, 29903220, 37379025, 49838700, 74758050, 149516100]

約数ペア:

[(1, 149516100), (2, 74758050), (3, 49838700), (4, 37379025), (5, 29903220), (6, 24919350), (9, 16612900), (10, 14951610), (12, 12459675), (15, 9967740), (18, 8306450), (20, 7475805), (23, 6500700), (25, 5980644), (30, 4983870), (31, 4823100), (36, 4153225), (45, 3322580), (46, 3250350), (50, 2990322), (60, 2491935), (62, 2411550), (69, 2166900), (75, 1993548), (90, 1661290), (92, 1625175), (93, 1607700), (100, 1495161), (115, 1300140), (124, 1205775), (138, 1083450), (150, 996774), (155, 964620), (180, 830645), (186, 803850), (207, 722300), (225, 664516), (230, 650070), (233, 641700), (276, 541725), (279, 535900), (300, 498387), (310, 482310), (345, 433380), (372, 401925), (414, 361150), (450, 332258), (460, 325035), (465, 321540), (466, 320850), (558, 267950), (575, 260028), (620, 241155), (690, 216690), (699, 213900), (713, 209700), (775, 192924), (828, 180575), (900, 166129), (930, 160770), (932, 160425), (1035, 144460), (1116, 133975), (1150, 130014), (1165, 128340), (1380, 108345), (1395, 107180), (1398, 106950), (1426, 104850), (1550, 96462), (1725, 86676), (1860, 80385), (2070, 72230), (2097, 71300), (2139, 69900), (2300, 65007), (2325, 64308), (2330, 64170), (2790, 53590), (2796, 53475), (2852, 52425), (3100, 48231), (3450, 43338), (3495, 42780), (3565, 41940), (4140, 36115), (4194, 35650), (4278, 34950), (4650, 32154), (4660, 32085), (5175, 28892), (5359, 27900), (5580, 26795), (5825, 25668), (6417, 23300), (6900, 21669), (6975, 21436), (6990, 21390), (7130, 20970), (7223, 20700), (8388, 17825), (8556, 17475), (9300, 16077), (10350, 14446), (10485, 14260), (10695, 13980), (10718, 13950), (11650, 12834)]