1348965540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 288

約数和(自身を含む): 4581813600

約数和(自身を除く): 3232848060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 73, 78, 90, 106, 117, 130, 146, 149, 156, 159, 180, 195, 212, 219, 234, 260, 265, 292, 298, 318, 365, 390, 438, 447, 468, 477, 530, 585, 596, 636, 657, 689, 730, 745, 780, 795, 876, 894, 949, 954, 1060, 1095, 1170, 1314, 1341, 1378, 1460, 1490, 1590, 1788, 1898, 1908, 1937, 2067, 2190, 2235, 2340, 2385, 2628, 2682, 2756, 2847, 2980, 3180, 3285, 3445, 3796, 3869, 3874, 4134, 4380, 4470, 4745, 4770, 5364, 5694, 5811, 6201, 6570, 6705, 6890, 7738, 7748, 7897, 8268, 8541, 8940, 9490, 9540, 9685, 10335, 10877, 11388, 11607, 11622, 12402, 13140, 13410, 13780, 14235, 15476, 15794, 17082, 17433, 18980, 19345, 19370, 20670, 21754, 23214, 23244, 23691, 24804, 26820, 28470, 29055, 31005, 31588, 32631, 34164, 34821, 34866, 38690, 38740, 39485, 41340, 42705, 43508, 46428, 47382, 50297, 54385, 56940, 58035, 58110, 62010, 65262, 69642, 69732, 71073, 77380, 78970, 85410, 87165, 94764, 97893, 100594, 102661, 108770, 116070, 116220, 118455, 124020, 130524, 139284, 141401, 142146, 150891, 157940, 163155, 170820, 174105, 174330, 195786, 201188, 205322, 217540, 232140, 236910, 251485, 282802, 284292, 301782, 307983, 326310, 348210, 348660, 355365, 391572, 410644, 424203, 452673, 473820, 489465, 502970, 513305, 565604, 576481, 603564, 615966, 652620, 696420, 707005, 710730, 754455, 848406, 905346, 923949, 978930, 1005940, 1026610, 1152962, 1231932, 1272609, 1414010, 1421460, 1508910, 1539915, 1696812, 1729443, 1810692, 1847898, 1957860, 2053220, 2121015, 2263365, 2305924, 2545218, 2828020, 2882405, 3017820, 3079830, 3458886, 3695796, 4242030, 4526730, 4619745, 5090436, 5188329, 5764810, 6159660, 6363045, 6917772, 7494253, 8484060, 8647215, 9053460, 9239490, 10376658, 11529620, 12726090, 14988506, 17294430, 18478980, 20753316, 22482759, 25452180, 25941645, 29977012, 34588860, 37471265, 44965518, 51883290, 67448277, 74942530, 89931036, 103766580, 112413795, 134896554, 149885060, 224827590, 269793108, 337241385, 449655180, 674482770, 1348965540]

約数ペア:

[(1, 1348965540), (2, 674482770), (3, 449655180), (4, 337241385), (5, 269793108), (6, 224827590), (9, 149885060), (10, 134896554), (12, 112413795), (13, 103766580), (15, 89931036), (18, 74942530), (20, 67448277), (26, 51883290), (30, 44965518), (36, 37471265), (39, 34588860), (45, 29977012), (52, 25941645), (53, 25452180), (60, 22482759), (65, 20753316), (73, 18478980), (78, 17294430), (90, 14988506), (106, 12726090), (117, 11529620), (130, 10376658), (146, 9239490), (149, 9053460), (156, 8647215), (159, 8484060), (180, 7494253), (195, 6917772), (212, 6363045), (219, 6159660), (234, 5764810), (260, 5188329), (265, 5090436), (292, 4619745), (298, 4526730), (318, 4242030), (365, 3695796), (390, 3458886), (438, 3079830), (447, 3017820), (468, 2882405), (477, 2828020), (530, 2545218), (585, 2305924), (596, 2263365), (636, 2121015), (657, 2053220), (689, 1957860), (730, 1847898), (745, 1810692), (780, 1729443), (795, 1696812), (876, 1539915), (894, 1508910), (949, 1421460), (954, 1414010), (1060, 1272609), (1095, 1231932), (1170, 1152962), (1314, 1026610), (1341, 1005940), (1378, 978930), (1460, 923949), (1490, 905346), (1590, 848406), (1788, 754455), (1898, 710730), (1908, 707005), (1937, 696420), (2067, 652620), (2190, 615966), (2235, 603564), (2340, 576481), (2385, 565604), (2628, 513305), (2682, 502970), (2756, 489465), (2847, 473820), (2980, 452673), (3180, 424203), (3285, 410644), (3445, 391572), (3796, 355365), (3869, 348660), (3874, 348210), (4134, 326310), (4380, 307983), (4470, 301782), (4745, 284292), (4770, 282802), (5364, 251485), (5694, 236910), (5811, 232140), (6201, 217540), (6570, 205322), (6705, 201188), (6890, 195786), (7738, 174330), (7748, 174105), (7897, 170820), (8268, 163155), (8541, 157940), (8940, 150891), (9490, 142146), (9540, 141401), (9685, 139284), (10335, 130524), (10877, 124020), (11388, 118455), (11607, 116220), (11622, 116070), (12402, 108770), (13140, 102661), (13410, 100594), (13780, 97893), (14235, 94764), (15476, 87165), (15794, 85410), (17082, 78970), (17433, 77380), (18980, 71073), (19345, 69732), (19370, 69642), (20670, 65262), (21754, 62010), (23214, 58110), (23244, 58035), (23691, 56940), (24804, 54385), (26820, 50297), (28470, 47382), (29055, 46428), (31005, 43508), (31588, 42705), (32631, 41340), (34164, 39485), (34821, 38740), (34866, 38690)]