774062640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82699}}^1$

素因数の和:82731

約数の個数: 120

約数和(自身を含む): 2799560400

約数和(自身を除く): 2025497760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 82699, 165398, 248097, 330796, 413495, 496194, 661592, 744291, 826990, 992388, 1075087, 1240485, 1323184, 1488582, 1653980, 1984776, 2150174, 2480970, 2977164, 3225261, 3307960, 3721455, 3969552, 4300348, 4961940, 5375435, 5954328, 6450522, 6615920, 7442910, 8600696, 9675783, 9923880, 10750870, 11908656, 12901044, 14885820, 16126305, 17201392, 19351566, 19847760, 21501740, 25802088, 29771640, 32252610, 38703132, 43003480, 48378915, 51604176, 59543280, 64505220, 77406264, 86006960, 96757830, 129010440, 154812528, 193515660, 258020880, 387031320, 774062640]

約数ペア:

[(1, 774062640), (2, 387031320), (3, 258020880), (4, 193515660), (5, 154812528), (6, 129010440), (8, 96757830), (9, 86006960), (10, 77406264), (12, 64505220), (13, 59543280), (15, 51604176), (16, 48378915), (18, 43003480), (20, 38703132), (24, 32252610), (26, 29771640), (30, 25802088), (36, 21501740), (39, 19847760), (40, 19351566), (45, 17201392), (48, 16126305), (52, 14885820), (60, 12901044), (65, 11908656), (72, 10750870), (78, 9923880), (80, 9675783), (90, 8600696), (104, 7442910), (117, 6615920), (120, 6450522), (130, 5954328), (144, 5375435), (156, 4961940), (180, 4300348), (195, 3969552), (208, 3721455), (234, 3307960), (240, 3225261), (260, 2977164), (312, 2480970), (360, 2150174), (390, 1984776), (468, 1653980), (520, 1488582), (585, 1323184), (624, 1240485), (720, 1075087), (780, 992388), (936, 826990), (1040, 744291), (1170, 661592), (1560, 496194), (1872, 413495), (2340, 330796), (3120, 248097), (4680, 165398), (9360, 82699)]