629602740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6899}}^1$

素因数の和:6943

約数の個数: 144

約数和(自身を含む): 2121336000

約数和(自身を除く): 1491733260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 6899, 7020, 7605, 9126, 10140, 13798, 15210, 18252, 20697, 22815, 27596, 30420, 34495, 41394, 45630, 62091, 68990, 82788, 89687, 91260, 103485, 124182, 137980, 179374, 186273, 206970, 248364, 269061, 310455, 358748, 372546, 413940, 448435, 538122, 620910, 745092, 807183, 896870, 931365, 1076244, 1165931, 1241820, 1345305, 1614366, 1793740, 1862730, 2331862, 2421549, 2690610, 3228732, 3497793, 3725460, 4035915, 4663724, 4843098, 5381220, 5829655, 6995586, 8071830, 9686196, 10493379, 11659310, 12107745, 13991172, 16143660, 17488965, 20986758, 23318620, 24215490, 31480137, 34977930, 41973516, 48430980, 52466895, 62960274, 69955860, 104933790, 125920548, 157400685, 209867580, 314801370, 629602740]

約数ペア:

[(1, 629602740), (2, 314801370), (3, 209867580), (4, 157400685), (5, 125920548), (6, 104933790), (9, 69955860), (10, 62960274), (12, 52466895), (13, 48430980), (15, 41973516), (18, 34977930), (20, 31480137), (26, 24215490), (27, 23318620), (30, 20986758), (36, 17488965), (39, 16143660), (45, 13991172), (52, 12107745), (54, 11659310), (60, 10493379), (65, 9686196), (78, 8071830), (90, 6995586), (108, 5829655), (117, 5381220), (130, 4843098), (135, 4663724), (156, 4035915), (169, 3725460), (180, 3497793), (195, 3228732), (234, 2690610), (260, 2421549), (270, 2331862), (338, 1862730), (351, 1793740), (390, 1614366), (468, 1345305), (507, 1241820), (540, 1165931), (585, 1076244), (676, 931365), (702, 896870), (780, 807183), (845, 745092), (1014, 620910), (1170, 538122), (1404, 448435), (1521, 413940), (1690, 372546), (1755, 358748), (2028, 310455), (2340, 269061), (2535, 248364), (3042, 206970), (3380, 186273), (3510, 179374), (4563, 137980), (5070, 124182), (6084, 103485), (6899, 91260), (7020, 89687), (7605, 82788), (9126, 68990), (10140, 62091), (13798, 45630), (15210, 41394), (18252, 34495), (20697, 30420), (22815, 27596)]