146022400

素因数分解:

$2^{13}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 168

約数和(自身を含む): 390046464

約数和(自身を除く): 244024064

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, 8192, 9200, 9920, 10240, 11408, 11776, 12400, 12800, 14260, 14720, 15872, 17825, 18400, 19840, 20480, 22816, 23552, 24800, 25600, 28520, 29440, 31744, 35650, 36800, 39680, 40960, 45632, 47104, 49600, 51200, 57040, 58880, 63488, 71300, 73600, 79360, 91264, 94208, 99200, 102400, 114080, 117760, 126976, 142600, 147200, 158720, 182528, 188416, 198400, 204800, 228160, 235520, 253952, 285200, 294400, 317440, 365056, 396800, 456320, 471040, 570400, 588800, 634880, 730112, 793600, 912640, 942080, 1140800, 1177600, 1269760, 1460224, 1587200, 1825280, 2281600, 2355200, 2920448, 3174400, 3650560, 4563200, 4710400, 5840896, 6348800, 7301120, 9126400, 14602240, 18252800, 29204480, 36505600, 73011200, 146022400]

約数ペア:

[(1, 146022400), (2, 73011200), (4, 36505600), (5, 29204480), (8, 18252800), (10, 14602240), (16, 9126400), (20, 7301120), (23, 6348800), (25, 5840896), (31, 4710400), (32, 4563200), (40, 3650560), (46, 3174400), (50, 2920448), (62, 2355200), (64, 2281600), (80, 1825280), (92, 1587200), (100, 1460224), (115, 1269760), (124, 1177600), (128, 1140800), (155, 942080), (160, 912640), (184, 793600), (200, 730112), (230, 634880), (248, 588800), (256, 570400), (310, 471040), (320, 456320), (368, 396800), (400, 365056), (460, 317440), (496, 294400), (512, 285200), (575, 253952), (620, 235520), (640, 228160), (713, 204800), (736, 198400), (775, 188416), (800, 182528), (920, 158720), (992, 147200), (1024, 142600), (1150, 126976), (1240, 117760), (1280, 114080), (1426, 102400), (1472, 99200), (1550, 94208), (1600, 91264), (1840, 79360), (1984, 73600), (2048, 71300), (2300, 63488), (2480, 58880), (2560, 57040), (2852, 51200), (2944, 49600), (3100, 47104), (3200, 45632), (3565, 40960), (3680, 39680), (3968, 36800), (4096, 35650), (4600, 31744), (4960, 29440), (5120, 28520), (5704, 25600), (5888, 24800), (6200, 23552), (6400, 22816), (7130, 20480), (7360, 19840), (7936, 18400), (8192, 17825), (9200, 15872), (9920, 14720), (10240, 14260), (11408, 12800), (11776, 12400)]