984661080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 256

約数和(自身を含む): 3409620480

約数和(自身を除く): 2424959400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 107, 120, 130, 136, 156, 170, 195, 204, 214, 221, 255, 260, 312, 321, 340, 347, 390, 408, 428, 442, 510, 520, 535, 642, 663, 680, 694, 780, 856, 884, 1020, 1041, 1070, 1105, 1284, 1326, 1388, 1391, 1560, 1605, 1735, 1768, 1819, 2040, 2082, 2140, 2210, 2568, 2652, 2776, 2782, 3210, 3315, 3470, 3638, 4164, 4173, 4280, 4420, 4511, 5205, 5304, 5457, 5564, 5899, 6420, 6630, 6940, 6955, 7276, 8328, 8346, 8840, 9022, 9095, 10410, 10914, 11128, 11798, 12840, 13260, 13533, 13880, 13910, 14552, 16692, 17697, 18044, 18190, 20820, 20865, 21828, 22555, 23596, 23647, 26520, 27066, 27285, 27820, 29495, 33384, 35394, 36088, 36380, 37129, 41640, 41730, 43656, 45110, 47192, 47294, 54132, 54570, 55640, 58990, 67665, 70788, 70941, 72760, 74258, 76687, 83460, 88485, 90220, 94588, 108264, 109140, 111387, 117980, 118235, 135330, 141576, 141882, 148516, 153374, 166920, 176970, 180440, 185645, 189176, 218280, 222774, 230061, 235960, 236470, 270660, 283764, 297032, 306748, 353940, 354705, 371290, 383435, 445548, 460122, 472940, 482677, 541320, 556935, 567528, 613496, 631193, 707880, 709410, 742580, 766870, 891096, 920244, 945880, 965354, 1113870, 1150305, 1262386, 1418820, 1448031, 1485160, 1533740, 1840488, 1893579, 1930708, 2227740, 2300610, 2413385, 2524772, 2837640, 2896062, 3067480, 3155965, 3787158, 3861416, 4455480, 4601220, 4826770, 5049544, 5792124, 6311930, 7240155, 7574316, 8205509, 9202440, 9467895, 9653540, 11584248, 12623860, 14480310, 15148632, 16411018, 18935790, 19307080, 24616527, 25247720, 28960620, 32822036, 37871580, 41027545, 49233054, 57921240, 65644072, 75743160, 82055090, 98466108, 123082635, 164110180, 196932216, 246165270, 328220360, 492330540, 984661080]

約数ペア:

[(1, 984661080), (2, 492330540), (3, 328220360), (4, 246165270), (5, 196932216), (6, 164110180), (8, 123082635), (10, 98466108), (12, 82055090), (13, 75743160), (15, 65644072), (17, 57921240), (20, 49233054), (24, 41027545), (26, 37871580), (30, 32822036), (34, 28960620), (39, 25247720), (40, 24616527), (51, 19307080), (52, 18935790), (60, 16411018), (65, 15148632), (68, 14480310), (78, 12623860), (85, 11584248), (102, 9653540), (104, 9467895), (107, 9202440), (120, 8205509), (130, 7574316), (136, 7240155), (156, 6311930), (170, 5792124), (195, 5049544), (204, 4826770), (214, 4601220), (221, 4455480), (255, 3861416), (260, 3787158), (312, 3155965), (321, 3067480), (340, 2896062), (347, 2837640), (390, 2524772), (408, 2413385), (428, 2300610), (442, 2227740), (510, 1930708), (520, 1893579), (535, 1840488), (642, 1533740), (663, 1485160), (680, 1448031), (694, 1418820), (780, 1262386), (856, 1150305), (884, 1113870), (1020, 965354), (1041, 945880), (1070, 920244), (1105, 891096), (1284, 766870), (1326, 742580), (1388, 709410), (1391, 707880), (1560, 631193), (1605, 613496), (1735, 567528), (1768, 556935), (1819, 541320), (2040, 482677), (2082, 472940), (2140, 460122), (2210, 445548), (2568, 383435), (2652, 371290), (2776, 354705), (2782, 353940), (3210, 306748), (3315, 297032), (3470, 283764), (3638, 270660), (4164, 236470), (4173, 235960), (4280, 230061), (4420, 222774), (4511, 218280), (5205, 189176), (5304, 185645), (5457, 180440), (5564, 176970), (5899, 166920), (6420, 153374), (6630, 148516), (6940, 141882), (6955, 141576), (7276, 135330), (8328, 118235), (8346, 117980), (8840, 111387), (9022, 109140), (9095, 108264), (10410, 94588), (10914, 90220), (11128, 88485), (11798, 83460), (12840, 76687), (13260, 74258), (13533, 72760), (13880, 70941), (13910, 70788), (14552, 67665), (16692, 58990), (17697, 55640), (18044, 54570), (18190, 54132), (20820, 47294), (20865, 47192), (21828, 45110), (22555, 43656), (23596, 41730), (23647, 41640), (26520, 37129), (27066, 36380), (27285, 36088), (27820, 35394), (29495, 33384)]