228606400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:483

約数の個数: 168

約数和(自身を含む): 634959360

約数和(自身を除く): 406352960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 155, 160, 176, 200, 220, 248, 275, 310, 320, 341, 352, 400, 419, 440, 496, 550, 620, 682, 704, 775, 800, 838, 880, 992, 1100, 1240, 1364, 1550, 1600, 1676, 1705, 1760, 1984, 2095, 2200, 2480, 2728, 3100, 3352, 3410, 3520, 4190, 4400, 4609, 4960, 5456, 6200, 6704, 6820, 8380, 8525, 8800, 9218, 9920, 10475, 10912, 12400, 12989, 13408, 13640, 16760, 17050, 17600, 18436, 20950, 21824, 23045, 24800, 25978, 26816, 27280, 33520, 34100, 36872, 41900, 46090, 49600, 51956, 54560, 64945, 67040, 68200, 73744, 83800, 92180, 103912, 109120, 115225, 129890, 134080, 136400, 142879, 147488, 167600, 184360, 207824, 230450, 259780, 272800, 285758, 294976, 324725, 335200, 368720, 415648, 460900, 519560, 545600, 571516, 649450, 670400, 714395, 737440, 831296, 921800, 1039120, 1143032, 1298900, 1428790, 1474880, 1843600, 2078240, 2286064, 2597800, 2857580, 3571975, 3687200, 4156480, 4572128, 5195600, 5715160, 7143950, 7374400, 9144256, 10391200, 11430320, 14287900, 20782400, 22860640, 28575800, 45721280, 57151600, 114303200, 228606400]

約数ペア:

[(1, 228606400), (2, 114303200), (4, 57151600), (5, 45721280), (8, 28575800), (10, 22860640), (11, 20782400), (16, 14287900), (20, 11430320), (22, 10391200), (25, 9144256), (31, 7374400), (32, 7143950), (40, 5715160), (44, 5195600), (50, 4572128), (55, 4156480), (62, 3687200), (64, 3571975), (80, 2857580), (88, 2597800), (100, 2286064), (110, 2078240), (124, 1843600), (155, 1474880), (160, 1428790), (176, 1298900), (200, 1143032), (220, 1039120), (248, 921800), (275, 831296), (310, 737440), (320, 714395), (341, 670400), (352, 649450), (400, 571516), (419, 545600), (440, 519560), (496, 460900), (550, 415648), (620, 368720), (682, 335200), (704, 324725), (775, 294976), (800, 285758), (838, 272800), (880, 259780), (992, 230450), (1100, 207824), (1240, 184360), (1364, 167600), (1550, 147488), (1600, 142879), (1676, 136400), (1705, 134080), (1760, 129890), (1984, 115225), (2095, 109120), (2200, 103912), (2480, 92180), (2728, 83800), (3100, 73744), (3352, 68200), (3410, 67040), (3520, 64945), (4190, 54560), (4400, 51956), (4609, 49600), (4960, 46090), (5456, 41900), (6200, 36872), (6704, 34100), (6820, 33520), (8380, 27280), (8525, 26816), (8800, 25978), (9218, 24800), (9920, 23045), (10475, 21824), (10912, 20950), (12400, 18436), (12989, 17600), (13408, 17050), (13640, 16760)]