73011200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 156

約数和(自身を含む): 195011328

約数和(自身を除く): 122000128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 64, 80, 92, 100, 115, 124, 128, 155, 160, 184, 200, 230, 248, 256, 310, 320, 368, 400, 460, 496, 512, 575, 620, 640, 713, 736, 775, 800, 920, 992, 1024, 1150, 1240, 1280, 1426, 1472, 1550, 1600, 1840, 1984, 2048, 2300, 2480, 2560, 2852, 2944, 3100, 3200, 3565, 3680, 3968, 4096, 4600, 4960, 5120, 5704, 5888, 6200, 6400, 7130, 7360, 7936, 9200, 9920, 10240, 11408, 11776, 12400, 12800, 14260, 14720, 15872, 17825, 18400, 19840, 20480, 22816, 23552, 24800, 25600, 28520, 29440, 31744, 35650, 36800, 39680, 45632, 47104, 49600, 51200, 57040, 58880, 63488, 71300, 73600, 79360, 91264, 94208, 99200, 102400, 114080, 117760, 126976, 142600, 147200, 158720, 182528, 198400, 228160, 235520, 285200, 294400, 317440, 365056, 396800, 456320, 471040, 570400, 588800, 634880, 730112, 793600, 912640, 1140800, 1177600, 1460224, 1587200, 1825280, 2281600, 2355200, 2920448, 3174400, 3650560, 4563200, 7301120, 9126400, 14602240, 18252800, 36505600, 73011200]

約数ペア:

[(1, 73011200), (2, 36505600), (4, 18252800), (5, 14602240), (8, 9126400), (10, 7301120), (16, 4563200), (20, 3650560), (23, 3174400), (25, 2920448), (31, 2355200), (32, 2281600), (40, 1825280), (46, 1587200), (50, 1460224), (62, 1177600), (64, 1140800), (80, 912640), (92, 793600), (100, 730112), (115, 634880), (124, 588800), (128, 570400), (155, 471040), (160, 456320), (184, 396800), (200, 365056), (230, 317440), (248, 294400), (256, 285200), (310, 235520), (320, 228160), (368, 198400), (400, 182528), (460, 158720), (496, 147200), (512, 142600), (575, 126976), (620, 117760), (640, 114080), (713, 102400), (736, 99200), (775, 94208), (800, 91264), (920, 79360), (992, 73600), (1024, 71300), (1150, 63488), (1240, 58880), (1280, 57040), (1426, 51200), (1472, 49600), (1550, 47104), (1600, 45632), (1840, 39680), (1984, 36800), (2048, 35650), (2300, 31744), (2480, 29440), (2560, 28520), (2852, 25600), (2944, 24800), (3100, 23552), (3200, 22816), (3565, 20480), (3680, 19840), (3968, 18400), (4096, 17825), (4600, 15872), (4960, 14720), (5120, 14260), (5704, 12800), (5888, 12400), (6200, 11776), (6400, 11408), (7130, 10240), (7360, 9920), (7936, 9200)]