4340967540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3023}}^1$

素因数の和:3318

約数の個数: 192

約数和(自身を含む): 15021490176

約数和(自身を除く): 10680522636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 263, 273, 364, 390, 420, 455, 526, 546, 780, 789, 910, 1052, 1092, 1315, 1365, 1578, 1820, 1841, 2630, 2730, 3023, 3156, 3419, 3682, 3945, 5260, 5460, 5523, 6046, 6838, 7364, 7890, 9069, 9205, 10257, 11046, 12092, 13676, 15115, 15780, 17095, 18138, 18410, 20514, 21161, 22092, 23933, 27615, 30230, 34190, 36276, 36820, 39299, 41028, 42322, 45345, 47866, 51285, 55230, 60460, 63483, 68380, 71799, 78598, 84644, 90690, 95732, 102570, 105805, 110460, 117897, 119665, 126966, 143598, 157196, 181380, 196495, 205140, 211610, 235794, 239330, 253932, 275093, 287196, 317415, 358995, 392990, 423220, 471588, 478660, 550186, 589485, 634830, 717990, 785980, 795049, 825279, 1100372, 1178970, 1269660, 1375465, 1435980, 1590098, 1650558, 2357940, 2385147, 2750930, 3180196, 3301116, 3975245, 4126395, 4770294, 5501860, 5565343, 7950490, 8252790, 9540588, 10335637, 11130686, 11925735, 15900980, 16505580, 16696029, 20671274, 22261372, 23851470, 27826715, 31006911, 33392058, 41342548, 47702940, 51678185, 55653430, 62013822, 66784116, 72349459, 83480145, 103356370, 111306860, 124027644, 144698918, 155034555, 166960290, 206712740, 217048377, 289397836, 310069110, 333920580, 361747295, 434096754, 620138220, 723494590, 868193508, 1085241885, 1446989180, 2170483770, 4340967540]

約数ペア:

[(1, 4340967540), (2, 2170483770), (3, 1446989180), (4, 1085241885), (5, 868193508), (6, 723494590), (7, 620138220), (10, 434096754), (12, 361747295), (13, 333920580), (14, 310069110), (15, 289397836), (20, 217048377), (21, 206712740), (26, 166960290), (28, 155034555), (30, 144698918), (35, 124027644), (39, 111306860), (42, 103356370), (52, 83480145), (60, 72349459), (65, 66784116), (70, 62013822), (78, 55653430), (84, 51678185), (91, 47702940), (105, 41342548), (130, 33392058), (140, 31006911), (156, 27826715), (182, 23851470), (195, 22261372), (210, 20671274), (260, 16696029), (263, 16505580), (273, 15900980), (364, 11925735), (390, 11130686), (420, 10335637), (455, 9540588), (526, 8252790), (546, 7950490), (780, 5565343), (789, 5501860), (910, 4770294), (1052, 4126395), (1092, 3975245), (1315, 3301116), (1365, 3180196), (1578, 2750930), (1820, 2385147), (1841, 2357940), (2630, 1650558), (2730, 1590098), (3023, 1435980), (3156, 1375465), (3419, 1269660), (3682, 1178970), (3945, 1100372), (5260, 825279), (5460, 795049), (5523, 785980), (6046, 717990), (6838, 634830), (7364, 589485), (7890, 550186), (9069, 478660), (9205, 471588), (10257, 423220), (11046, 392990), (12092, 358995), (13676, 317415), (15115, 287196), (15780, 275093), (17095, 253932), (18138, 239330), (18410, 235794), (20514, 211610), (21161, 205140), (22092, 196495), (23933, 181380), (27615, 157196), (30230, 143598), (34190, 126966), (36276, 119665), (36820, 117897), (39299, 110460), (41028, 105805), (42322, 102570), (45345, 95732), (47866, 90690), (51285, 84644), (55230, 78598), (60460, 71799), (63483, 68380)]