1727507040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7043}}^1$

素因数の和:7141

約数の個数: 192

約数和(自身を含む): 6305112576

約数和(自身を除く): 4577605536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7043, 7665, 8176, 8760, 10220, 11680, 12264, 14086, 15330, 16352, 17520, 20440, 21129, 24528, 28172, 30660, 35040, 35215, 40880, 42258, 49056, 49301, 56344, 61320, 70430, 81760, 84516, 98602, 105645, 112688, 122640, 140860, 147903, 169032, 197204, 211290, 225376, 245280, 246505, 281720, 295806, 338064, 394408, 422580, 493010, 514139, 563440, 591612, 676128, 739515, 788816, 845160, 986020, 1028278, 1126880, 1183224, 1479030, 1542417, 1577632, 1690320, 1972040, 2056556, 2366448, 2570695, 2958060, 3084834, 3380640, 3598973, 3944080, 4113112, 4732896, 5141390, 5916120, 6169668, 7197946, 7712085, 7888160, 8226224, 10282780, 10796919, 11832240, 12339336, 14395892, 15424170, 16452448, 17994865, 20565560, 21593838, 23664480, 24678672, 28791784, 30848340, 35989730, 41131120, 43187676, 49357344, 53984595, 57583568, 61696680, 71979460, 82262240, 86375352, 107969190, 115167136, 123393360, 143958920, 172750704, 215938380, 246786720, 287917840, 345501408, 431876760, 575835680, 863753520, 1727507040]

約数ペア:

[(1, 1727507040), (2, 863753520), (3, 575835680), (4, 431876760), (5, 345501408), (6, 287917840), (7, 246786720), (8, 215938380), (10, 172750704), (12, 143958920), (14, 123393360), (15, 115167136), (16, 107969190), (20, 86375352), (21, 82262240), (24, 71979460), (28, 61696680), (30, 57583568), (32, 53984595), (35, 49357344), (40, 43187676), (42, 41131120), (48, 35989730), (56, 30848340), (60, 28791784), (70, 24678672), (73, 23664480), (80, 21593838), (84, 20565560), (96, 17994865), (105, 16452448), (112, 15424170), (120, 14395892), (140, 12339336), (146, 11832240), (160, 10796919), (168, 10282780), (210, 8226224), (219, 7888160), (224, 7712085), (240, 7197946), (280, 6169668), (292, 5916120), (336, 5141390), (365, 4732896), (420, 4113112), (438, 3944080), (480, 3598973), (511, 3380640), (560, 3084834), (584, 2958060), (672, 2570695), (730, 2366448), (840, 2056556), (876, 1972040), (1022, 1690320), (1095, 1577632), (1120, 1542417), (1168, 1479030), (1460, 1183224), (1533, 1126880), (1680, 1028278), (1752, 986020), (2044, 845160), (2190, 788816), (2336, 739515), (2555, 676128), (2920, 591612), (3066, 563440), (3360, 514139), (3504, 493010), (4088, 422580), (4380, 394408), (5110, 338064), (5840, 295806), (6132, 281720), (7008, 246505), (7043, 245280), (7665, 225376), (8176, 211290), (8760, 197204), (10220, 169032), (11680, 147903), (12264, 140860), (14086, 122640), (15330, 112688), (16352, 105645), (17520, 98602), (20440, 84516), (21129, 81760), (24528, 70430), (28172, 61320), (30660, 56344), (35040, 49301), (35215, 49056), (40880, 42258)]