553955220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11273}}^1$

素因数の和:11311

約数の個数: 192

約数和(自身を含む): 2121315840

約数和(自身を除く): 1567360620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9828, 11273, 12285, 16380, 22546, 24570, 33819, 45092, 49140, 56365, 67638, 78911, 101457, 112730, 135276, 146549, 157822, 169095, 202914, 225460, 236733, 293098, 304371, 315644, 338190, 394555, 405828, 439647, 473466, 507285, 586196, 608742, 676380, 710199, 732745, 789110, 879294, 946932, 1014570, 1025843, 1183665, 1217484, 1318941, 1420398, 1465490, 1521855, 1578220, 1758588, 2029140, 2051686, 2130597, 2198235, 2367330, 2637882, 2840796, 2930980, 3043710, 3077529, 3550995, 3956823, 4103372, 4261194, 4396470, 4734660, 5129215, 5275764, 6087420, 6155058, 6594705, 7101990, 7913646, 8522388, 8792940, 9232587, 10258430, 10652985, 12310116, 13189410, 14203980, 15387645, 15827292, 18465174, 19784115, 20516860, 21305970, 26378820, 27697761, 30775290, 36930348, 39568230, 42611940, 46162935, 55395522, 61550580, 79136460, 92325870, 110791044, 138488805, 184651740, 276977610, 553955220]

約数ペア:

[(1, 553955220), (2, 276977610), (3, 184651740), (4, 138488805), (5, 110791044), (6, 92325870), (7, 79136460), (9, 61550580), (10, 55395522), (12, 46162935), (13, 42611940), (14, 39568230), (15, 36930348), (18, 30775290), (20, 27697761), (21, 26378820), (26, 21305970), (27, 20516860), (28, 19784115), (30, 18465174), (35, 15827292), (36, 15387645), (39, 14203980), (42, 13189410), (45, 12310116), (52, 10652985), (54, 10258430), (60, 9232587), (63, 8792940), (65, 8522388), (70, 7913646), (78, 7101990), (84, 6594705), (90, 6155058), (91, 6087420), (105, 5275764), (108, 5129215), (117, 4734660), (126, 4396470), (130, 4261194), (135, 4103372), (140, 3956823), (156, 3550995), (180, 3077529), (182, 3043710), (189, 2930980), (195, 2840796), (210, 2637882), (234, 2367330), (252, 2198235), (260, 2130597), (270, 2051686), (273, 2029140), (315, 1758588), (351, 1578220), (364, 1521855), (378, 1465490), (390, 1420398), (420, 1318941), (455, 1217484), (468, 1183665), (540, 1025843), (546, 1014570), (585, 946932), (630, 879294), (702, 789110), (756, 732745), (780, 710199), (819, 676380), (910, 608742), (945, 586196), (1092, 507285), (1170, 473466), (1260, 439647), (1365, 405828), (1404, 394555), (1638, 338190), (1755, 315644), (1820, 304371), (1890, 293098), (2340, 236733), (2457, 225460), (2730, 202914), (3276, 169095), (3510, 157822), (3780, 146549), (4095, 135276), (4914, 112730), (5460, 101457), (7020, 78911), (8190, 67638), (9828, 56365), (11273, 49140), (12285, 45092), (16380, 33819), (22546, 24570)]