604964940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{631}}^1$

素因数の和:720

約数の個数: 144

約数和(自身を含む): 1849585920

約数和(自身を除く): 1244620980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 631, 841, 870, 1102, 1140, 1262, 1653, 1682, 1740, 1893, 2204, 2523, 2524, 2755, 3155, 3306, 3364, 3786, 4205, 5046, 5510, 6310, 6612, 7572, 8265, 8410, 9465, 10092, 11020, 11989, 12615, 12620, 15979, 16530, 16820, 18299, 18930, 23978, 25230, 31958, 33060, 35967, 36598, 37860, 47937, 47956, 50460, 54897, 59945, 63916, 71934, 73196, 79895, 91495, 95874, 109794, 119890, 143868, 159790, 179835, 182990, 191748, 219588, 239685, 239780, 274485, 319580, 347681, 359670, 365980, 479370, 530671, 548970, 695362, 719340, 958740, 1043043, 1061342, 1097940, 1390724, 1592013, 1738405, 2086086, 2122684, 2653355, 3184026, 3476810, 4172172, 5215215, 5306710, 6368052, 6953620, 7960065, 10082749, 10430430, 10613420, 15920130, 20165498, 20860860, 30248247, 31840260, 40330996, 50413745, 60496494, 100827490, 120992988, 151241235, 201654980, 302482470, 604964940]

約数ペア:

[(1, 604964940), (2, 302482470), (3, 201654980), (4, 151241235), (5, 120992988), (6, 100827490), (10, 60496494), (12, 50413745), (15, 40330996), (19, 31840260), (20, 30248247), (29, 20860860), (30, 20165498), (38, 15920130), (57, 10613420), (58, 10430430), (60, 10082749), (76, 7960065), (87, 6953620), (95, 6368052), (114, 5306710), (116, 5215215), (145, 4172172), (174, 3476810), (190, 3184026), (228, 2653355), (285, 2122684), (290, 2086086), (348, 1738405), (380, 1592013), (435, 1390724), (551, 1097940), (570, 1061342), (580, 1043043), (631, 958740), (841, 719340), (870, 695362), (1102, 548970), (1140, 530671), (1262, 479370), (1653, 365980), (1682, 359670), (1740, 347681), (1893, 319580), (2204, 274485), (2523, 239780), (2524, 239685), (2755, 219588), (3155, 191748), (3306, 182990), (3364, 179835), (3786, 159790), (4205, 143868), (5046, 119890), (5510, 109794), (6310, 95874), (6612, 91495), (7572, 79895), (8265, 73196), (8410, 71934), (9465, 63916), (10092, 59945), (11020, 54897), (11989, 50460), (12615, 47956), (12620, 47937), (15979, 37860), (16530, 36598), (16820, 35967), (18299, 33060), (18930, 31958), (23978, 25230)]