1898291200

素因数分解:

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

素因数の和:103

約数の個数: 336

約数和(自身を含む): 5460650496

約数和(自身を除く): 3562359296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 31, 32, 40, 46, 50, 52, 62, 64, 65, 80, 92, 100, 104, 115, 124, 128, 130, 155, 160, 184, 200, 208, 230, 248, 256, 260, 299, 310, 320, 325, 368, 400, 403, 416, 460, 496, 512, 520, 575, 598, 620, 640, 650, 713, 736, 775, 800, 806, 832, 920, 992, 1024, 1040, 1150, 1196, 1240, 1280, 1300, 1426, 1472, 1495, 1550, 1600, 1612, 1664, 1840, 1984, 2015, 2048, 2080, 2300, 2392, 2480, 2560, 2600, 2852, 2944, 2990, 3100, 3200, 3224, 3328, 3565, 3680, 3968, 4030, 4096, 4160, 4600, 4784, 4960, 5120, 5200, 5704, 5888, 5980, 6200, 6400, 6448, 6656, 7130, 7360, 7475, 7936, 8060, 8192, 8320, 9200, 9269, 9568, 9920, 10075, 10240, 10400, 11408, 11776, 11960, 12400, 12800, 12896, 13312, 14260, 14720, 14950, 15872, 16120, 16640, 17825, 18400, 18538, 19136, 19840, 20150, 20480, 20800, 22816, 23552, 23920, 24800, 25600, 25792, 26624, 28520, 29440, 29900, 31744, 32240, 33280, 35650, 36800, 37076, 38272, 39680, 40300, 40960, 41600, 45632, 46345, 47104, 47840, 49600, 51200, 51584, 53248, 57040, 58880, 59800, 63488, 64480, 66560, 71300, 73600, 74152, 76544, 79360, 80600, 83200, 91264, 92690, 94208, 95680, 99200, 102400, 103168, 106496, 114080, 117760, 119600, 126976, 128960, 133120, 142600, 147200, 148304, 153088, 158720, 161200, 166400, 182528, 185380, 188416, 191360, 198400, 204800, 206336, 228160, 231725, 235520, 239200, 253952, 257920, 266240, 285200, 294400, 296608, 306176, 317440, 322400, 332800, 365056, 370760, 382720, 396800, 412672, 456320, 463450, 471040, 478400, 515840, 532480, 570400, 588800, 593216, 612352, 634880, 644800, 665600, 730112, 741520, 765440, 793600, 825344, 912640, 926900, 942080, 956800, 1031680, 1140800, 1177600, 1186432, 1224704, 1269760, 1289600, 1331200, 1460224, 1483040, 1530880, 1587200, 1650688, 1825280, 1853800, 1913600, 2063360, 2281600, 2355200, 2372864, 2449408, 2579200, 2662400, 2920448, 2966080, 3061760, 3174400, 3301376, 3650560, 3707600, 3827200, 4126720, 4563200, 4710400, 4745728, 5158400, 5840896, 5932160, 6123520, 6348800, 7301120, 7415200, 7654400, 8253440, 9126400, 9491456, 10316800, 11864320, 12247040, 14602240, 14830400, 15308800, 16506880, 18252800, 18982912, 20633600, 23728640, 29204480, 29660800, 30617600, 36505600, 37965824, 41267200, 47457280, 59321600, 61235200, 73011200, 75931648, 82534400, 94914560, 118643200, 146022400, 189829120, 237286400, 379658240, 474572800, 949145600, 1898291200]

約数ペア:

[(1, 1898291200), (2, 949145600), (4, 474572800), (5, 379658240), (8, 237286400), (10, 189829120), (13, 146022400), (16, 118643200), (20, 94914560), (23, 82534400), (25, 75931648), (26, 73011200), (31, 61235200), (32, 59321600), (40, 47457280), (46, 41267200), (50, 37965824), (52, 36505600), (62, 30617600), (64, 29660800), (65, 29204480), (80, 23728640), (92, 20633600), (100, 18982912), (104, 18252800), (115, 16506880), (124, 15308800), (128, 14830400), (130, 14602240), (155, 12247040), (160, 11864320), (184, 10316800), (200, 9491456), (208, 9126400), (230, 8253440), (248, 7654400), (256, 7415200), (260, 7301120), (299, 6348800), (310, 6123520), (320, 5932160), (325, 5840896), (368, 5158400), (400, 4745728), (403, 4710400), (416, 4563200), (460, 4126720), (496, 3827200), (512, 3707600), (520, 3650560), (575, 3301376), (598, 3174400), (620, 3061760), (640, 2966080), (650, 2920448), (713, 2662400), (736, 2579200), (775, 2449408), (800, 2372864), (806, 2355200), (832, 2281600), (920, 2063360), (992, 1913600), (1024, 1853800), (1040, 1825280), (1150, 1650688), (1196, 1587200), (1240, 1530880), (1280, 1483040), (1300, 1460224), (1426, 1331200), (1472, 1289600), (1495, 1269760), (1550, 1224704), (1600, 1186432), (1612, 1177600), (1664, 1140800), (1840, 1031680), (1984, 956800), (2015, 942080), (2048, 926900), (2080, 912640), (2300, 825344), (2392, 793600), (2480, 765440), (2560, 741520), (2600, 730112), (2852, 665600), (2944, 644800), (2990, 634880), (3100, 612352), (3200, 593216), (3224, 588800), (3328, 570400), (3565, 532480), (3680, 515840), (3968, 478400), (4030, 471040), (4096, 463450), (4160, 456320), (4600, 412672), (4784, 396800), (4960, 382720), (5120, 370760), (5200, 365056), (5704, 332800), (5888, 322400), (5980, 317440), (6200, 306176), (6400, 296608), (6448, 294400), (6656, 285200), (7130, 266240), (7360, 257920), (7475, 253952), (7936, 239200), (8060, 235520), (8192, 231725), (8320, 228160), (9200, 206336), (9269, 204800), (9568, 198400), (9920, 191360), (10075, 188416), (10240, 185380), (10400, 182528), (11408, 166400), (11776, 161200), (11960, 158720), (12400, 153088), (12800, 148304), (12896, 147200), (13312, 142600), (14260, 133120), (14720, 128960), (14950, 126976), (15872, 119600), (16120, 117760), (16640, 114080), (17825, 106496), (18400, 103168), (18538, 102400), (19136, 99200), (19840, 95680), (20150, 94208), (20480, 92690), (20800, 91264), (22816, 83200), (23552, 80600), (23920, 79360), (24800, 76544), (25600, 74152), (25792, 73600), (26624, 71300), (28520, 66560), (29440, 64480), (29900, 63488), (31744, 59800), (32240, 58880), (33280, 57040), (35650, 53248), (36800, 51584), (37076, 51200), (38272, 49600), (39680, 47840), (40300, 47104), (40960, 46345), (41600, 45632)]