145289430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 470292480

約数和(自身を除く): 325003050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 53, 54, 55, 65, 66, 71, 78, 90, 99, 106, 110, 117, 130, 135, 142, 143, 159, 165, 195, 198, 213, 234, 265, 270, 286, 297, 318, 330, 351, 355, 390, 426, 429, 477, 495, 530, 583, 585, 594, 639, 689, 702, 710, 715, 781, 795, 858, 923, 954, 990, 1065, 1166, 1170, 1278, 1287, 1378, 1430, 1431, 1485, 1562, 1590, 1749, 1755, 1846, 1917, 2067, 2130, 2145, 2343, 2385, 2574, 2769, 2862, 2915, 2970, 3195, 3445, 3498, 3510, 3763, 3834, 3861, 3905, 4134, 4290, 4615, 4686, 4770, 5247, 5538, 5830, 6201, 6390, 6435, 6890, 7029, 7155, 7526, 7579, 7722, 7810, 8307, 8745, 9230, 9585, 10153, 10335, 10494, 11289, 11715, 12402, 12870, 13845, 14058, 14310, 15158, 15741, 16614, 17490, 18603, 18815, 19170, 19305, 20306, 20670, 21087, 22578, 22737, 23430, 24921, 26235, 27690, 30459, 31005, 31482, 33867, 35145, 37206, 37630, 37895, 38610, 41393, 41535, 42174, 45474, 48919, 49842, 50765, 52470, 56445, 60918, 62010, 67734, 68211, 70290, 75790, 78705, 82786, 83070, 91377, 93015, 97838, 101530, 101601, 105435, 112890, 113685, 124179, 124605, 136422, 146757, 152295, 157410, 169335, 182754, 186030, 203202, 204633, 206965, 210870, 227370, 244595, 248358, 249210, 274131, 293514, 304590, 338670, 341055, 372537, 409266, 413930, 440271, 456885, 489190, 508005, 538109, 548262, 620895, 682110, 733785, 745074, 880542, 913770, 1016010, 1023165, 1076218, 1117611, 1241790, 1320813, 1370655, 1467570, 1614327, 1862685, 2046330, 2201355, 2235222, 2641626, 2690545, 2741310, 3228654, 3725370, 4402710, 4842981, 5381090, 5588055, 6604065, 8071635, 9685962, 11176110, 13208130, 14528943, 16143270, 24214905, 29057886, 48429810, 72644715, 145289430]

約数ペア:

[(1, 145289430), (2, 72644715), (3, 48429810), (5, 29057886), (6, 24214905), (9, 16143270), (10, 14528943), (11, 13208130), (13, 11176110), (15, 9685962), (18, 8071635), (22, 6604065), (26, 5588055), (27, 5381090), (30, 4842981), (33, 4402710), (39, 3725370), (45, 3228654), (53, 2741310), (54, 2690545), (55, 2641626), (65, 2235222), (66, 2201355), (71, 2046330), (78, 1862685), (90, 1614327), (99, 1467570), (106, 1370655), (110, 1320813), (117, 1241790), (130, 1117611), (135, 1076218), (142, 1023165), (143, 1016010), (159, 913770), (165, 880542), (195, 745074), (198, 733785), (213, 682110), (234, 620895), (265, 548262), (270, 538109), (286, 508005), (297, 489190), (318, 456885), (330, 440271), (351, 413930), (355, 409266), (390, 372537), (426, 341055), (429, 338670), (477, 304590), (495, 293514), (530, 274131), (583, 249210), (585, 248358), (594, 244595), (639, 227370), (689, 210870), (702, 206965), (710, 204633), (715, 203202), (781, 186030), (795, 182754), (858, 169335), (923, 157410), (954, 152295), (990, 146757), (1065, 136422), (1166, 124605), (1170, 124179), (1278, 113685), (1287, 112890), (1378, 105435), (1430, 101601), (1431, 101530), (1485, 97838), (1562, 93015), (1590, 91377), (1749, 83070), (1755, 82786), (1846, 78705), (1917, 75790), (2067, 70290), (2130, 68211), (2145, 67734), (2343, 62010), (2385, 60918), (2574, 56445), (2769, 52470), (2862, 50765), (2915, 49842), (2970, 48919), (3195, 45474), (3445, 42174), (3498, 41535), (3510, 41393), (3763, 38610), (3834, 37895), (3861, 37630), (3905, 37206), (4134, 35145), (4290, 33867), (4615, 31482), (4686, 31005), (4770, 30459), (5247, 27690), (5538, 26235), (5830, 24921), (6201, 23430), (6390, 22737), (6435, 22578), (6890, 21087), (7029, 20670), (7155, 20306), (7526, 19305), (7579, 19170), (7722, 18815), (7810, 18603), (8307, 17490), (8745, 16614), (9230, 15741), (9585, 15158), (10153, 14310), (10335, 14058), (10494, 13845), (11289, 12870), (11715, 12402)]