155187630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 474336000

約数和(自身を除く): 319148370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 169, 171, 179, 190, 195, 234, 247, 270, 285, 338, 342, 351, 358, 390, 494, 507, 513, 537, 570, 585, 702, 741, 845, 855, 895, 1014, 1026, 1074, 1170, 1235, 1482, 1521, 1611, 1690, 1710, 1755, 1790, 2223, 2327, 2470, 2535, 2565, 2685, 3042, 3211, 3222, 3401, 3510, 3705, 4446, 4563, 4654, 4833, 5070, 5130, 5370, 6422, 6669, 6802, 6981, 7410, 7605, 8055, 9126, 9633, 9666, 10203, 11115, 11635, 13338, 13962, 15210, 16055, 16110, 17005, 19266, 20406, 20943, 22230, 22815, 23270, 24165, 28899, 30251, 30609, 32110, 33345, 34010, 34905, 41886, 44213, 45630, 48165, 48330, 51015, 57798, 60502, 61218, 62829, 66690, 69810, 86697, 88426, 90753, 91827, 96330, 102030, 104715, 125658, 132639, 144495, 151255, 153045, 173394, 181506, 183654, 209430, 221065, 265278, 272259, 288990, 302510, 306090, 314145, 397917, 433485, 442130, 453765, 459135, 544518, 574769, 628290, 663195, 795834, 816777, 866970, 907530, 918270, 1149538, 1193751, 1326390, 1361295, 1633554, 1724307, 1989585, 2387502, 2722590, 2873845, 3448614, 3979170, 4083885, 5172921, 5747690, 5968755, 8167770, 8621535, 10345842, 11937510, 15518763, 17243070, 25864605, 31037526, 51729210, 77593815, 155187630]

約数ペア:

[(1, 155187630), (2, 77593815), (3, 51729210), (5, 31037526), (6, 25864605), (9, 17243070), (10, 15518763), (13, 11937510), (15, 10345842), (18, 8621535), (19, 8167770), (26, 5968755), (27, 5747690), (30, 5172921), (38, 4083885), (39, 3979170), (45, 3448614), (54, 2873845), (57, 2722590), (65, 2387502), (78, 1989585), (90, 1724307), (95, 1633554), (114, 1361295), (117, 1326390), (130, 1193751), (135, 1149538), (169, 918270), (171, 907530), (179, 866970), (190, 816777), (195, 795834), (234, 663195), (247, 628290), (270, 574769), (285, 544518), (338, 459135), (342, 453765), (351, 442130), (358, 433485), (390, 397917), (494, 314145), (507, 306090), (513, 302510), (537, 288990), (570, 272259), (585, 265278), (702, 221065), (741, 209430), (845, 183654), (855, 181506), (895, 173394), (1014, 153045), (1026, 151255), (1074, 144495), (1170, 132639), (1235, 125658), (1482, 104715), (1521, 102030), (1611, 96330), (1690, 91827), (1710, 90753), (1755, 88426), (1790, 86697), (2223, 69810), (2327, 66690), (2470, 62829), (2535, 61218), (2565, 60502), (2685, 57798), (3042, 51015), (3211, 48330), (3222, 48165), (3401, 45630), (3510, 44213), (3705, 41886), (4446, 34905), (4563, 34010), (4654, 33345), (4833, 32110), (5070, 30609), (5130, 30251), (5370, 28899), (6422, 24165), (6669, 23270), (6802, 22815), (6981, 22230), (7410, 20943), (7605, 20406), (8055, 19266), (9126, 17005), (9633, 16110), (9666, 16055), (10203, 15210), (11115, 13962), (11635, 13338)]