296400780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7496

約数の個数: 144

約数和(自身を含む): 1025335584

約数和(自身を除く): 728934804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7451, 7956, 9945, 13260, 14902, 19890, 22353, 29804, 37255, 39780, 44706, 67059, 74510, 89412, 96863, 111765, 126667, 134118, 149020, 193726, 223530, 253334, 268236, 290589, 335295, 380001, 387452, 447060, 484315, 506668, 581178, 633335, 670590, 760002, 871767, 968630, 1140003, 1162356, 1266670, 1341180, 1452945, 1520004, 1646671, 1743534, 1900005, 1937260, 2280006, 2533340, 2905890, 3293342, 3487068, 3800010, 4358835, 4560012, 4940013, 5700015, 5811780, 6586684, 7600020, 8233355, 8717670, 9880026, 11400030, 14820039, 16466710, 17435340, 19760052, 22800060, 24700065, 29640078, 32933420, 49400130, 59280156, 74100195, 98800260, 148200390, 296400780]

約数ペア:

[(1, 296400780), (2, 148200390), (3, 98800260), (4, 74100195), (5, 59280156), (6, 49400130), (9, 32933420), (10, 29640078), (12, 24700065), (13, 22800060), (15, 19760052), (17, 17435340), (18, 16466710), (20, 14820039), (26, 11400030), (30, 9880026), (34, 8717670), (36, 8233355), (39, 7600020), (45, 6586684), (51, 5811780), (52, 5700015), (60, 4940013), (65, 4560012), (68, 4358835), (78, 3800010), (85, 3487068), (90, 3293342), (102, 2905890), (117, 2533340), (130, 2280006), (153, 1937260), (156, 1900005), (170, 1743534), (180, 1646671), (195, 1520004), (204, 1452945), (221, 1341180), (234, 1266670), (255, 1162356), (260, 1140003), (306, 968630), (340, 871767), (390, 760002), (442, 670590), (468, 633335), (510, 581178), (585, 506668), (612, 484315), (663, 447060), (765, 387452), (780, 380001), (884, 335295), (1020, 290589), (1105, 268236), (1170, 253334), (1326, 223530), (1530, 193726), (1989, 149020), (2210, 134118), (2340, 126667), (2652, 111765), (3060, 96863), (3315, 89412), (3978, 74510), (4420, 67059), (6630, 44706), (7451, 39780), (7956, 37255), (9945, 29804), (13260, 22353), (14902, 19890)]