788885460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2251}}^1$

素因数の和:2339

約数の個数: 192

約数和(自身を含む): 2724019200

約数和(自身を除く): 1935133740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 59, 60, 66, 90, 99, 108, 110, 118, 132, 135, 165, 177, 180, 198, 220, 236, 270, 295, 297, 330, 354, 396, 495, 531, 540, 590, 594, 649, 660, 708, 885, 990, 1062, 1180, 1188, 1298, 1485, 1593, 1770, 1947, 1980, 2124, 2251, 2596, 2655, 2970, 3186, 3245, 3540, 3894, 4502, 5310, 5841, 5940, 6372, 6490, 6753, 7788, 7965, 9004, 9735, 10620, 11255, 11682, 12980, 13506, 15930, 17523, 19470, 20259, 22510, 23364, 24761, 27012, 29205, 31860, 33765, 35046, 38940, 40518, 45020, 49522, 58410, 60777, 67530, 70092, 74283, 81036, 87615, 99044, 101295, 116820, 121554, 123805, 132809, 135060, 148566, 175230, 202590, 222849, 243108, 247610, 265618, 297132, 303885, 350460, 371415, 398427, 405180, 445698, 495220, 531236, 607770, 664045, 668547, 742830, 796854, 891396, 1114245, 1195281, 1215540, 1328090, 1337094, 1460899, 1485660, 1593708, 1992135, 2228490, 2390562, 2656180, 2674188, 2921798, 3342735, 3585843, 3984270, 4382697, 4456980, 4781124, 5843596, 5976405, 6685470, 7171686, 7304495, 7968540, 8765394, 11952810, 13148091, 13370940, 14343372, 14608990, 17530788, 17929215, 21913485, 23905620, 26296182, 29217980, 35858430, 39444273, 43826970, 52592364, 65740455, 71716860, 78888546, 87653940, 131480910, 157777092, 197221365, 262961820, 394442730, 788885460]

約数ペア:

[(1, 788885460), (2, 394442730), (3, 262961820), (4, 197221365), (5, 157777092), (6, 131480910), (9, 87653940), (10, 78888546), (11, 71716860), (12, 65740455), (15, 52592364), (18, 43826970), (20, 39444273), (22, 35858430), (27, 29217980), (30, 26296182), (33, 23905620), (36, 21913485), (44, 17929215), (45, 17530788), (54, 14608990), (55, 14343372), (59, 13370940), (60, 13148091), (66, 11952810), (90, 8765394), (99, 7968540), (108, 7304495), (110, 7171686), (118, 6685470), (132, 5976405), (135, 5843596), (165, 4781124), (177, 4456980), (180, 4382697), (198, 3984270), (220, 3585843), (236, 3342735), (270, 2921798), (295, 2674188), (297, 2656180), (330, 2390562), (354, 2228490), (396, 1992135), (495, 1593708), (531, 1485660), (540, 1460899), (590, 1337094), (594, 1328090), (649, 1215540), (660, 1195281), (708, 1114245), (885, 891396), (990, 796854), (1062, 742830), (1180, 668547), (1188, 664045), (1298, 607770), (1485, 531236), (1593, 495220), (1770, 445698), (1947, 405180), (1980, 398427), (2124, 371415), (2251, 350460), (2596, 303885), (2655, 297132), (2970, 265618), (3186, 247610), (3245, 243108), (3540, 222849), (3894, 202590), (4502, 175230), (5310, 148566), (5841, 135060), (5940, 132809), (6372, 123805), (6490, 121554), (6753, 116820), (7788, 101295), (7965, 99044), (9004, 87615), (9735, 81036), (10620, 74283), (11255, 70092), (11682, 67530), (12980, 60777), (13506, 58410), (15930, 49522), (17523, 45020), (19470, 40518), (20259, 38940), (22510, 35046), (23364, 33765), (24761, 31860), (27012, 29205)]