73383200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 202487040

約数和(自身を除く): 129103840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 160, 176, 200, 220, 248, 269, 275, 310, 341, 352, 400, 440, 496, 538, 550, 620, 682, 775, 800, 880, 992, 1076, 1100, 1240, 1345, 1364, 1550, 1705, 1760, 2152, 2200, 2480, 2690, 2728, 2959, 3100, 3410, 4304, 4400, 4960, 5380, 5456, 5918, 6200, 6725, 6820, 8339, 8525, 8608, 8800, 10760, 10912, 11836, 12400, 13450, 13640, 14795, 16678, 17050, 21520, 23672, 24800, 26900, 27280, 29590, 33356, 34100, 41695, 43040, 47344, 53800, 54560, 59180, 66712, 68200, 73975, 83390, 91729, 94688, 107600, 118360, 133424, 136400, 147950, 166780, 183458, 208475, 215200, 236720, 266848, 272800, 295900, 333560, 366916, 416950, 458645, 473440, 591800, 667120, 733832, 833900, 917290, 1183600, 1334240, 1467664, 1667800, 1834580, 2293225, 2367200, 2935328, 3335600, 3669160, 4586450, 6671200, 7338320, 9172900, 14676640, 18345800, 36691600, 73383200]

約数ペア:

[(1, 73383200), (2, 36691600), (4, 18345800), (5, 14676640), (8, 9172900), (10, 7338320), (11, 6671200), (16, 4586450), (20, 3669160), (22, 3335600), (25, 2935328), (31, 2367200), (32, 2293225), (40, 1834580), (44, 1667800), (50, 1467664), (55, 1334240), (62, 1183600), (80, 917290), (88, 833900), (100, 733832), (110, 667120), (124, 591800), (155, 473440), (160, 458645), (176, 416950), (200, 366916), (220, 333560), (248, 295900), (269, 272800), (275, 266848), (310, 236720), (341, 215200), (352, 208475), (400, 183458), (440, 166780), (496, 147950), (538, 136400), (550, 133424), (620, 118360), (682, 107600), (775, 94688), (800, 91729), (880, 83390), (992, 73975), (1076, 68200), (1100, 66712), (1240, 59180), (1345, 54560), (1364, 53800), (1550, 47344), (1705, 43040), (1760, 41695), (2152, 34100), (2200, 33356), (2480, 29590), (2690, 27280), (2728, 26900), (2959, 24800), (3100, 23672), (3410, 21520), (4304, 17050), (4400, 16678), (4960, 14795), (5380, 13640), (5456, 13450), (5918, 12400), (6200, 11836), (6725, 10912), (6820, 10760), (8339, 8800), (8525, 8608)]