101931000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 323818560

約数和(自身を除く): 221887560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 125, 150, 183, 200, 244, 250, 300, 305, 366, 375, 488, 500, 557, 600, 610, 732, 750, 915, 1000, 1114, 1220, 1464, 1500, 1525, 1671, 1830, 2228, 2440, 2785, 3000, 3050, 3342, 3660, 4456, 4575, 5570, 6100, 6684, 7320, 7625, 8355, 9150, 11140, 12200, 13368, 13925, 15250, 16710, 18300, 22280, 22875, 27850, 30500, 33420, 33977, 36600, 41775, 45750, 55700, 61000, 66840, 67954, 69625, 83550, 91500, 101931, 111400, 135908, 139250, 167100, 169885, 183000, 203862, 208875, 271816, 278500, 334200, 339770, 407724, 417750, 509655, 557000, 679540, 815448, 835500, 849425, 1019310, 1359080, 1671000, 1698850, 2038620, 2548275, 3397700, 4077240, 4247125, 5096550, 6795400, 8494250, 10193100, 12741375, 16988500, 20386200, 25482750, 33977000, 50965500, 101931000]

約数ペア:

[(1, 101931000), (2, 50965500), (3, 33977000), (4, 25482750), (5, 20386200), (6, 16988500), (8, 12741375), (10, 10193100), (12, 8494250), (15, 6795400), (20, 5096550), (24, 4247125), (25, 4077240), (30, 3397700), (40, 2548275), (50, 2038620), (60, 1698850), (61, 1671000), (75, 1359080), (100, 1019310), (120, 849425), (122, 835500), (125, 815448), (150, 679540), (183, 557000), (200, 509655), (244, 417750), (250, 407724), (300, 339770), (305, 334200), (366, 278500), (375, 271816), (488, 208875), (500, 203862), (557, 183000), (600, 169885), (610, 167100), (732, 139250), (750, 135908), (915, 111400), (1000, 101931), (1114, 91500), (1220, 83550), (1464, 69625), (1500, 67954), (1525, 66840), (1671, 61000), (1830, 55700), (2228, 45750), (2440, 41775), (2785, 36600), (3000, 33977), (3050, 33420), (3342, 30500), (3660, 27850), (4456, 22875), (4575, 22280), (5570, 18300), (6100, 16710), (6684, 15250), (7320, 13925), (7625, 13368), (8355, 12200), (9150, 11140)]