351428520120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1\times {\mathrm{1567}}^1$

素因数の和:2278

約数の個数: 256

約数和(自身を含む): 1096265318400

約数和(自身を除く): 744836798280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 79, 82, 120, 123, 158, 164, 205, 237, 246, 316, 328, 395, 410, 474, 492, 577, 615, 632, 790, 820, 948, 984, 1154, 1185, 1230, 1567, 1580, 1640, 1731, 1896, 2308, 2370, 2460, 2885, 3134, 3160, 3239, 3462, 4616, 4701, 4740, 4920, 5770, 6268, 6478, 6924, 7835, 8655, 9402, 9480, 9717, 11540, 12536, 12956, 13848, 15670, 16195, 17310, 18804, 19434, 23080, 23505, 23657, 25912, 31340, 32390, 34620, 37608, 38868, 45583, 47010, 47314, 48585, 62680, 64247, 64780, 69240, 70971, 77736, 91166, 94020, 94628, 97170, 118285, 123793, 128494, 129560, 136749, 141942, 182332, 188040, 189256, 192741, 194340, 227915, 236570, 247586, 256988, 273498, 283884, 321235, 354855, 364664, 371379, 385482, 388680, 455830, 473140, 495172, 513976, 546996, 567768, 618965, 642470, 683745, 709710, 742758, 770964, 904159, 911660, 946280, 963705, 990344, 1093992, 1237930, 1284940, 1367490, 1419420, 1485516, 1541928, 1808318, 1823320, 1856895, 1868903, 1927410, 2475860, 2569880, 2712477, 2734980, 2838840, 2971032, 3616636, 3713790, 3737806, 3854820, 4520795, 4951720, 5075513, 5424954, 5469960, 5606709, 7233272, 7427580, 7475612, 7709640, 9041590, 9344515, 10151026, 10849908, 11213418, 13562385, 14855160, 14951224, 15226539, 18083180, 18689030, 20302052, 21699816, 22426836, 25377565, 27124770, 28033545, 30453078, 36166360, 37070519, 37378060, 40604104, 44853672, 50755130, 54249540, 56067090, 60906156, 71428561, 74141038, 74756120, 76132695, 101510260, 108499080, 111211557, 112134180, 121812312, 142857122, 148282076, 152265390, 185352595, 203020520, 214285683, 222423114, 224268360, 285714244, 296564152, 304530780, 357142805, 370705190, 428571366, 444846228, 556057785, 571428488, 609061560, 714285610, 741410380, 857142732, 889692456, 1071428415, 1112115570, 1428571220, 1482820760, 1714285464, 2142856830, 2224231140, 2857142440, 2928571001, 4285713660, 4448462280, 5857142002, 8571427320, 8785713003, 11714284004, 14642855005, 17571426006, 23428568008, 29285710010, 35142852012, 43928565015, 58571420020, 70285704024, 87857130030, 117142840040, 175714260060, 351428520120]

約数ペア:

[(1, 351428520120), (2, 175714260060), (3, 117142840040), (4, 87857130030), (5, 70285704024), (6, 58571420020), (8, 43928565015), (10, 35142852012), (12, 29285710010), (15, 23428568008), (20, 17571426006), (24, 14642855005), (30, 11714284004), (40, 8785713003), (41, 8571427320), (60, 5857142002), (79, 4448462280), (82, 4285713660), (120, 2928571001), (123, 2857142440), (158, 2224231140), (164, 2142856830), (205, 1714285464), (237, 1482820760), (246, 1428571220), (316, 1112115570), (328, 1071428415), (395, 889692456), (410, 857142732), (474, 741410380), (492, 714285610), (577, 609061560), (615, 571428488), (632, 556057785), (790, 444846228), (820, 428571366), (948, 370705190), (984, 357142805), (1154, 304530780), (1185, 296564152), (1230, 285714244), (1567, 224268360), (1580, 222423114), (1640, 214285683), (1731, 203020520), (1896, 185352595), (2308, 152265390), (2370, 148282076), (2460, 142857122), (2885, 121812312), (3134, 112134180), (3160, 111211557), (3239, 108499080), (3462, 101510260), (4616, 76132695), (4701, 74756120), (4740, 74141038), (4920, 71428561), (5770, 60906156), (6268, 56067090), (6478, 54249540), (6924, 50755130), (7835, 44853672), (8655, 40604104), (9402, 37378060), (9480, 37070519), (9717, 36166360), (11540, 30453078), (12536, 28033545), (12956, 27124770), (13848, 25377565), (15670, 22426836), (16195, 21699816), (17310, 20302052), (18804, 18689030), (19434, 18083180), (23080, 15226539), (23505, 14951224), (23657, 14855160), (25912, 13562385), (31340, 11213418), (32390, 10849908), (34620, 10151026), (37608, 9344515), (38868, 9041590), (45583, 7709640), (47010, 7475612), (47314, 7427580), (48585, 7233272), (62680, 5606709), (64247, 5469960), (64780, 5424954), (69240, 5075513), (70971, 4951720), (77736, 4520795), (91166, 3854820), (94020, 3737806), (94628, 3713790), (97170, 3616636), (118285, 2971032), (123793, 2838840), (128494, 2734980), (129560, 2712477), (136749, 2569880), (141942, 2475860), (182332, 1927410), (188040, 1868903), (189256, 1856895), (192741, 1823320), (194340, 1808318), (227915, 1541928), (236570, 1485516), (247586, 1419420), (256988, 1367490), (273498, 1284940), (283884, 1237930), (321235, 1093992), (354855, 990344), (364664, 963705), (371379, 946280), (385482, 911660), (388680, 904159), (455830, 770964), (473140, 742758), (495172, 709710), (513976, 683745), (546996, 642470), (567768, 618965)]