204054400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 288

約数和(自身を含む): 605586240

約数和(自身を除く): 401531840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 31, 32, 34, 40, 44, 50, 55, 62, 64, 68, 80, 85, 88, 100, 110, 121, 124, 128, 136, 155, 160, 170, 176, 187, 200, 220, 242, 248, 272, 275, 310, 320, 340, 341, 352, 374, 400, 425, 440, 484, 496, 527, 544, 550, 605, 620, 640, 680, 682, 704, 748, 775, 800, 850, 880, 935, 968, 992, 1054, 1088, 1100, 1210, 1240, 1360, 1364, 1408, 1496, 1550, 1600, 1700, 1705, 1760, 1870, 1936, 1984, 2057, 2108, 2176, 2200, 2420, 2480, 2635, 2720, 2728, 2992, 3025, 3100, 3200, 3400, 3410, 3520, 3740, 3751, 3872, 3968, 4114, 4216, 4400, 4675, 4840, 4960, 5270, 5440, 5456, 5797, 5984, 6050, 6200, 6800, 6820, 7040, 7480, 7502, 7744, 8228, 8432, 8525, 8800, 9350, 9680, 9920, 10285, 10540, 10880, 10912, 11594, 11968, 12100, 12400, 13175, 13600, 13640, 14960, 15004, 15488, 16456, 16864, 17050, 17600, 18700, 18755, 19360, 19840, 20570, 21080, 21824, 23188, 23936, 24200, 24800, 26350, 27200, 27280, 28985, 29920, 30008, 32912, 33728, 34100, 35200, 37400, 37510, 38720, 41140, 42160, 43648, 46376, 48400, 49600, 51425, 52700, 54400, 54560, 57970, 59840, 60016, 63767, 65824, 67456, 68200, 74800, 75020, 77440, 82280, 84320, 92752, 93775, 96800, 99200, 102850, 105400, 109120, 115940, 119680, 120032, 127534, 131648, 136400, 144925, 149600, 150040, 164560, 168640, 185504, 187550, 193600, 205700, 210800, 218240, 231880, 240064, 255068, 263296, 272800, 289850, 299200, 300080, 318835, 329120, 337280, 371008, 375100, 387200, 411400, 421600, 463760, 480128, 510136, 545600, 579700, 598400, 600160, 637670, 658240, 742016, 750200, 822800, 843200, 927520, 1020272, 1091200, 1159400, 1200320, 1275340, 1316480, 1500400, 1594175, 1645600, 1686400, 1855040, 2040544, 2318800, 2400640, 2550680, 3000800, 3188350, 3291200, 3710080, 4081088, 4637600, 5101360, 6001600, 6376700, 6582400, 8162176, 9275200, 10202720, 12003200, 12753400, 18550400, 20405440, 25506800, 40810880, 51013600, 102027200, 204054400]

約数ペア:

[(1, 204054400), (2, 102027200), (4, 51013600), (5, 40810880), (8, 25506800), (10, 20405440), (11, 18550400), (16, 12753400), (17, 12003200), (20, 10202720), (22, 9275200), (25, 8162176), (31, 6582400), (32, 6376700), (34, 6001600), (40, 5101360), (44, 4637600), (50, 4081088), (55, 3710080), (62, 3291200), (64, 3188350), (68, 3000800), (80, 2550680), (85, 2400640), (88, 2318800), (100, 2040544), (110, 1855040), (121, 1686400), (124, 1645600), (128, 1594175), (136, 1500400), (155, 1316480), (160, 1275340), (170, 1200320), (176, 1159400), (187, 1091200), (200, 1020272), (220, 927520), (242, 843200), (248, 822800), (272, 750200), (275, 742016), (310, 658240), (320, 637670), (340, 600160), (341, 598400), (352, 579700), (374, 545600), (400, 510136), (425, 480128), (440, 463760), (484, 421600), (496, 411400), (527, 387200), (544, 375100), (550, 371008), (605, 337280), (620, 329120), (640, 318835), (680, 300080), (682, 299200), (704, 289850), (748, 272800), (775, 263296), (800, 255068), (850, 240064), (880, 231880), (935, 218240), (968, 210800), (992, 205700), (1054, 193600), (1088, 187550), (1100, 185504), (1210, 168640), (1240, 164560), (1360, 150040), (1364, 149600), (1408, 144925), (1496, 136400), (1550, 131648), (1600, 127534), (1700, 120032), (1705, 119680), (1760, 115940), (1870, 109120), (1936, 105400), (1984, 102850), (2057, 99200), (2108, 96800), (2176, 93775), (2200, 92752), (2420, 84320), (2480, 82280), (2635, 77440), (2720, 75020), (2728, 74800), (2992, 68200), (3025, 67456), (3100, 65824), (3200, 63767), (3400, 60016), (3410, 59840), (3520, 57970), (3740, 54560), (3751, 54400), (3872, 52700), (3968, 51425), (4114, 49600), (4216, 48400), (4400, 46376), (4675, 43648), (4840, 42160), (4960, 41140), (5270, 38720), (5440, 37510), (5456, 37400), (5797, 35200), (5984, 34100), (6050, 33728), (6200, 32912), (6800, 30008), (6820, 29920), (7040, 28985), (7480, 27280), (7502, 27200), (7744, 26350), (8228, 24800), (8432, 24200), (8525, 23936), (8800, 23188), (9350, 21824), (9680, 21080), (9920, 20570), (10285, 19840), (10540, 19360), (10880, 18755), (10912, 18700), (11594, 17600), (11968, 17050), (12100, 16864), (12400, 16456), (13175, 15488), (13600, 15004), (13640, 14960)]