297883350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1751

約数の個数: 144

約数和(自身を含む): 884755872

約数和(自身を除く): 586872522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 25, 30, 34, 45, 46, 50, 51, 69, 75, 85, 90, 102, 115, 138, 150, 153, 170, 207, 225, 230, 255, 306, 345, 391, 414, 425, 450, 510, 575, 690, 765, 782, 850, 1035, 1150, 1173, 1275, 1530, 1693, 1725, 1955, 2070, 2346, 2550, 3386, 3450, 3519, 3825, 3910, 5079, 5175, 5865, 7038, 7650, 8465, 9775, 10158, 10350, 11730, 15237, 16930, 17595, 19550, 25395, 28781, 29325, 30474, 35190, 38939, 42325, 50790, 57562, 58650, 76185, 77878, 84650, 86343, 87975, 116817, 126975, 143905, 152370, 172686, 175950, 194695, 233634, 253950, 259029, 287810, 350451, 380925, 389390, 431715, 518058, 584085, 661963, 700902, 719525, 761850, 863430, 973475, 1168170, 1295145, 1323926, 1439050, 1752255, 1946950, 1985889, 2158575, 2590290, 2920425, 3309815, 3504510, 3971778, 4317150, 5840850, 5957667, 6475725, 6619630, 8761275, 9929445, 11915334, 12951450, 16549075, 17522550, 19858890, 29788335, 33098150, 49647225, 59576670, 99294450, 148941675, 297883350]

約数ペア:

[(1, 297883350), (2, 148941675), (3, 99294450), (5, 59576670), (6, 49647225), (9, 33098150), (10, 29788335), (15, 19858890), (17, 17522550), (18, 16549075), (23, 12951450), (25, 11915334), (30, 9929445), (34, 8761275), (45, 6619630), (46, 6475725), (50, 5957667), (51, 5840850), (69, 4317150), (75, 3971778), (85, 3504510), (90, 3309815), (102, 2920425), (115, 2590290), (138, 2158575), (150, 1985889), (153, 1946950), (170, 1752255), (207, 1439050), (225, 1323926), (230, 1295145), (255, 1168170), (306, 973475), (345, 863430), (391, 761850), (414, 719525), (425, 700902), (450, 661963), (510, 584085), (575, 518058), (690, 431715), (765, 389390), (782, 380925), (850, 350451), (1035, 287810), (1150, 259029), (1173, 253950), (1275, 233634), (1530, 194695), (1693, 175950), (1725, 172686), (1955, 152370), (2070, 143905), (2346, 126975), (2550, 116817), (3386, 87975), (3450, 86343), (3519, 84650), (3825, 77878), (3910, 76185), (5079, 58650), (5175, 57562), (5865, 50790), (7038, 42325), (7650, 38939), (8465, 35190), (9775, 30474), (10158, 29325), (10350, 28781), (11730, 25395), (15237, 19550), (16930, 17595)]