168436320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26993}}^1$

素因数の和:27024

約数の個数: 96

約数和(自身を含む): 571408992

約数和(自身を除く): 402972672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 26993, 53986, 80979, 107972, 134965, 161958, 215944, 269930, 323916, 350909, 404895, 431888, 539860, 647832, 701818, 809790, 863776, 1052727, 1079720, 1295664, 1403636, 1619580, 1754545, 2105454, 2159440, 2591328, 2807272, 3239160, 3509090, 4210908, 4318880, 5263635, 5614544, 6478320, 7018180, 8421816, 10527270, 11229088, 12956640, 14036360, 16843632, 21054540, 28072720, 33687264, 42109080, 56145440, 84218160, 168436320]

約数ペア:

[(1, 168436320), (2, 84218160), (3, 56145440), (4, 42109080), (5, 33687264), (6, 28072720), (8, 21054540), (10, 16843632), (12, 14036360), (13, 12956640), (15, 11229088), (16, 10527270), (20, 8421816), (24, 7018180), (26, 6478320), (30, 5614544), (32, 5263635), (39, 4318880), (40, 4210908), (48, 3509090), (52, 3239160), (60, 2807272), (65, 2591328), (78, 2159440), (80, 2105454), (96, 1754545), (104, 1619580), (120, 1403636), (130, 1295664), (156, 1079720), (160, 1052727), (195, 863776), (208, 809790), (240, 701818), (260, 647832), (312, 539860), (390, 431888), (416, 404895), (480, 350909), (520, 323916), (624, 269930), (780, 215944), (1040, 161958), (1248, 134965), (1560, 107972), (2080, 80979), (3120, 53986), (6240, 26993)]