155602980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2350

約数の個数: 144

約数和(自身を含む): 526060080

約数和(自身を除く): 370457100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 870, 1044, 1131, 1170, 1305, 1508, 1740, 1885, 2262, 2293, 2340, 2610, 3393, 3770, 4524, 4586, 5220, 5655, 6786, 6879, 7540, 9172, 11310, 11465, 13572, 13758, 16965, 20637, 22620, 22930, 27516, 29809, 33930, 34395, 41274, 45860, 59618, 66497, 67860, 68790, 82548, 89427, 103185, 119236, 132994, 137580, 149045, 178854, 199491, 206370, 265988, 268281, 298090, 332485, 357708, 398982, 412740, 447135, 536562, 596180, 598473, 664970, 797964, 864461, 894270, 997455, 1073124, 1196946, 1329940, 1341405, 1728922, 1788540, 1994910, 2393892, 2593383, 2682810, 2992365, 3457844, 3989820, 4322305, 5186766, 5365620, 5984730, 7780149, 8644610, 10373532, 11969460, 12966915, 15560298, 17289220, 25933830, 31120596, 38900745, 51867660, 77801490, 155602980]

約数ペア:

[(1, 155602980), (2, 77801490), (3, 51867660), (4, 38900745), (5, 31120596), (6, 25933830), (9, 17289220), (10, 15560298), (12, 12966915), (13, 11969460), (15, 10373532), (18, 8644610), (20, 7780149), (26, 5984730), (29, 5365620), (30, 5186766), (36, 4322305), (39, 3989820), (45, 3457844), (52, 2992365), (58, 2682810), (60, 2593383), (65, 2393892), (78, 1994910), (87, 1788540), (90, 1728922), (116, 1341405), (117, 1329940), (130, 1196946), (145, 1073124), (156, 997455), (174, 894270), (180, 864461), (195, 797964), (234, 664970), (260, 598473), (261, 596180), (290, 536562), (348, 447135), (377, 412740), (390, 398982), (435, 357708), (468, 332485), (522, 298090), (580, 268281), (585, 265988), (754, 206370), (780, 199491), (870, 178854), (1044, 149045), (1131, 137580), (1170, 132994), (1305, 119236), (1508, 103185), (1740, 89427), (1885, 82548), (2262, 68790), (2293, 67860), (2340, 66497), (2610, 59618), (3393, 45860), (3770, 41274), (4524, 34395), (4586, 33930), (5220, 29809), (5655, 27516), (6786, 22930), (6879, 22620), (7540, 20637), (9172, 16965), (11310, 13758), (11465, 13572)]