201242400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 144

約数和(自身を含む): 664832448

約数和(自身を除く): 463590048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 710, 800, 852, 1065, 1136, 1181, 1200, 1420, 1704, 1775, 2130, 2272, 2362, 2400, 2840, 3408, 3543, 3550, 4260, 4724, 5325, 5680, 5905, 6816, 7086, 7100, 8520, 9448, 10650, 11360, 11810, 14172, 14200, 17040, 17715, 18896, 21300, 23620, 28344, 28400, 29525, 34080, 35430, 37792, 42600, 47240, 56688, 56800, 59050, 70860, 83851, 85200, 88575, 94480, 113376, 118100, 141720, 167702, 170400, 177150, 188960, 236200, 251553, 283440, 335404, 354300, 419255, 472400, 503106, 566880, 670808, 708600, 838510, 944800, 1006212, 1257765, 1341616, 1417200, 1677020, 2012424, 2096275, 2515530, 2683232, 2834400, 3354040, 4024848, 4192550, 5031060, 6288825, 6708080, 8049696, 8385100, 10062120, 12577650, 13416160, 16770200, 20124240, 25155300, 33540400, 40248480, 50310600, 67080800, 100621200, 201242400]

約数ペア:

[(1, 201242400), (2, 100621200), (3, 67080800), (4, 50310600), (5, 40248480), (6, 33540400), (8, 25155300), (10, 20124240), (12, 16770200), (15, 13416160), (16, 12577650), (20, 10062120), (24, 8385100), (25, 8049696), (30, 6708080), (32, 6288825), (40, 5031060), (48, 4192550), (50, 4024848), (60, 3354040), (71, 2834400), (75, 2683232), (80, 2515530), (96, 2096275), (100, 2012424), (120, 1677020), (142, 1417200), (150, 1341616), (160, 1257765), (200, 1006212), (213, 944800), (240, 838510), (284, 708600), (300, 670808), (355, 566880), (400, 503106), (426, 472400), (480, 419255), (568, 354300), (600, 335404), (710, 283440), (800, 251553), (852, 236200), (1065, 188960), (1136, 177150), (1181, 170400), (1200, 167702), (1420, 141720), (1704, 118100), (1775, 113376), (2130, 94480), (2272, 88575), (2362, 85200), (2400, 83851), (2840, 70860), (3408, 59050), (3543, 56800), (3550, 56688), (4260, 47240), (4724, 42600), (5325, 37792), (5680, 35430), (5905, 34080), (6816, 29525), (7086, 28400), (7100, 28344), (8520, 23620), (9448, 21300), (10650, 18896), (11360, 17715), (11810, 17040), (14172, 14200)]