40940250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 123327360

約数和(自身を除く): 82387110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 19, 25, 26, 30, 34, 38, 39, 50, 51, 57, 65, 75, 78, 85, 95, 102, 114, 125, 130, 150, 169, 170, 190, 195, 221, 247, 250, 255, 285, 323, 325, 338, 375, 390, 425, 442, 475, 494, 507, 510, 570, 646, 650, 663, 741, 750, 845, 850, 950, 969, 975, 1014, 1105, 1235, 1275, 1326, 1425, 1482, 1615, 1625, 1690, 1938, 1950, 2125, 2210, 2375, 2470, 2535, 2550, 2850, 2873, 3211, 3230, 3250, 3315, 3705, 4199, 4225, 4250, 4750, 4845, 4875, 5070, 5525, 5746, 6175, 6375, 6422, 6630, 7125, 7410, 8075, 8398, 8450, 8619, 9633, 9690, 9750, 11050, 12350, 12597, 12675, 12750, 14250, 14365, 16055, 16150, 16575, 17238, 18525, 19266, 20995, 21125, 24225, 25194, 25350, 27625, 28730, 30875, 32110, 33150, 37050, 40375, 41990, 42250, 43095, 48165, 48450, 54587, 55250, 61750, 62985, 63375, 71825, 80275, 80750, 82875, 86190, 92625, 96330, 104975, 109174, 121125, 125970, 126750, 143650, 160550, 163761, 165750, 185250, 209950, 215475, 240825, 242250, 272935, 314925, 327522, 359125, 401375, 430950, 481650, 524875, 545870, 629850, 718250, 802750, 818805, 1049750, 1077375, 1204125, 1364675, 1574625, 1637610, 2154750, 2408250, 2729350, 3149250, 4094025, 6823375, 8188050, 13646750, 20470125, 40940250]

約数ペア:

[(1, 40940250), (2, 20470125), (3, 13646750), (5, 8188050), (6, 6823375), (10, 4094025), (13, 3149250), (15, 2729350), (17, 2408250), (19, 2154750), (25, 1637610), (26, 1574625), (30, 1364675), (34, 1204125), (38, 1077375), (39, 1049750), (50, 818805), (51, 802750), (57, 718250), (65, 629850), (75, 545870), (78, 524875), (85, 481650), (95, 430950), (102, 401375), (114, 359125), (125, 327522), (130, 314925), (150, 272935), (169, 242250), (170, 240825), (190, 215475), (195, 209950), (221, 185250), (247, 165750), (250, 163761), (255, 160550), (285, 143650), (323, 126750), (325, 125970), (338, 121125), (375, 109174), (390, 104975), (425, 96330), (442, 92625), (475, 86190), (494, 82875), (507, 80750), (510, 80275), (570, 71825), (646, 63375), (650, 62985), (663, 61750), (741, 55250), (750, 54587), (845, 48450), (850, 48165), (950, 43095), (969, 42250), (975, 41990), (1014, 40375), (1105, 37050), (1235, 33150), (1275, 32110), (1326, 30875), (1425, 28730), (1482, 27625), (1615, 25350), (1625, 25194), (1690, 24225), (1938, 21125), (1950, 20995), (2125, 19266), (2210, 18525), (2375, 17238), (2470, 16575), (2535, 16150), (2550, 16055), (2850, 14365), (2873, 14250), (3211, 12750), (3230, 12675), (3250, 12597), (3315, 12350), (3705, 11050), (4199, 9750), (4225, 9690), (4250, 9633), (4750, 8619), (4845, 8450), (4875, 8398), (5070, 8075), (5525, 7410), (5746, 7125), (6175, 6630), (6375, 6422)]