630920160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33703}}^1$

素因数の和:33737

約数の個数: 144

約数和(自身を含む): 2318700384

約数和(自身を除く): 1687780224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 33703, 67406, 101109, 134812, 168515, 202218, 269624, 303327, 337030, 404436, 438139, 505545, 539248, 606654, 674060, 808872, 876278, 1011090, 1078496, 1213308, 1314417, 1348120, 1516635, 1617744, 1752556, 2022180, 2190695, 2426616, 2628834, 2696240, 3033270, 3235488, 3505112, 3943251, 4044360, 4381390, 4853232, 5257668, 5392480, 6066540, 6572085, 7010224, 7886502, 8088720, 8762780, 9706464, 10515336, 12133080, 13144170, 14020448, 15773004, 16177440, 17525560, 19716255, 21030672, 24266160, 26288340, 31546008, 35051120, 39432510, 42061344, 48532320, 52576680, 63092016, 70102240, 78865020, 105153360, 126184032, 157730040, 210306720, 315460080, 630920160]

約数ペア:

[(1, 630920160), (2, 315460080), (3, 210306720), (4, 157730040), (5, 126184032), (6, 105153360), (8, 78865020), (9, 70102240), (10, 63092016), (12, 52576680), (13, 48532320), (15, 42061344), (16, 39432510), (18, 35051120), (20, 31546008), (24, 26288340), (26, 24266160), (30, 21030672), (32, 19716255), (36, 17525560), (39, 16177440), (40, 15773004), (45, 14020448), (48, 13144170), (52, 12133080), (60, 10515336), (65, 9706464), (72, 8762780), (78, 8088720), (80, 7886502), (90, 7010224), (96, 6572085), (104, 6066540), (117, 5392480), (120, 5257668), (130, 4853232), (144, 4381390), (156, 4044360), (160, 3943251), (180, 3505112), (195, 3235488), (208, 3033270), (234, 2696240), (240, 2628834), (260, 2426616), (288, 2190695), (312, 2022180), (360, 1752556), (390, 1617744), (416, 1516635), (468, 1348120), (480, 1314417), (520, 1213308), (585, 1078496), (624, 1011090), (720, 876278), (780, 808872), (936, 674060), (1040, 606654), (1170, 539248), (1248, 505545), (1440, 438139), (1560, 404436), (1872, 337030), (2080, 303327), (2340, 269624), (3120, 202218), (3744, 168515), (4680, 134812), (6240, 101109), (9360, 67406), (18720, 33703)]