710946180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:584

約数の個数: 288

約数和(自身を含む): 2672974080

約数和(自身を除く): 1962027900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 361, 378, 380, 399, 420, 513, 521, 532, 540, 570, 630, 665, 684, 722, 756, 798, 855, 945, 1026, 1042, 1083, 1140, 1197, 1260, 1330, 1444, 1563, 1596, 1710, 1805, 1890, 1995, 2052, 2084, 2166, 2394, 2527, 2565, 2605, 2660, 3126, 3249, 3420, 3591, 3610, 3647, 3780, 3990, 4332, 4689, 4788, 5054, 5130, 5210, 5415, 5985, 6252, 6498, 7182, 7220, 7294, 7581, 7815, 7980, 9378, 9747, 9899, 10108, 10260, 10420, 10830, 10941, 11970, 12635, 12996, 14067, 14364, 14588, 15162, 15630, 16245, 17955, 18235, 18756, 19494, 19798, 21660, 21882, 22743, 23445, 23940, 25270, 28134, 29697, 30324, 31260, 32490, 32823, 35910, 36470, 37905, 38988, 39596, 43764, 45486, 46890, 48735, 49495, 50540, 54705, 56268, 59394, 64980, 65646, 68229, 69293, 70335, 71820, 72940, 75810, 89091, 90972, 93780, 97470, 98469, 98990, 109410, 113715, 118788, 131292, 136458, 138586, 140670, 148485, 151620, 164115, 178182, 188081, 194940, 196938, 197980, 207879, 218820, 227430, 267273, 272916, 277172, 281340, 296970, 328230, 341145, 346465, 356364, 376162, 393876, 415758, 445455, 454860, 492345, 534546, 564243, 593940, 623637, 656460, 682290, 692930, 752324, 831516, 890910, 940405, 984690, 1039395, 1069092, 1128486, 1247274, 1316567, 1336365, 1364580, 1385860, 1692729, 1781820, 1870911, 1880810, 1969380, 2078790, 2256972, 2494548, 2633134, 2672730, 2821215, 3118185, 3385458, 3741822, 3761620, 3949701, 4157580, 5078187, 5266268, 5345460, 5642430, 6236370, 6582835, 6770916, 7483644, 7899402, 8463645, 9354555, 10156374, 11284860, 11849103, 12472740, 13165670, 15798804, 16927290, 18709110, 19748505, 20312748, 23698206, 25390935, 26331340, 33854580, 35547309, 37418220, 39497010, 47396412, 50781870, 59245515, 71094618, 78994020, 101563740, 118491030, 142189236, 177736545, 236982060, 355473090, 710946180]

約数ペア:

[(1, 710946180), (2, 355473090), (3, 236982060), (4, 177736545), (5, 142189236), (6, 118491030), (7, 101563740), (9, 78994020), (10, 71094618), (12, 59245515), (14, 50781870), (15, 47396412), (18, 39497010), (19, 37418220), (20, 35547309), (21, 33854580), (27, 26331340), (28, 25390935), (30, 23698206), (35, 20312748), (36, 19748505), (38, 18709110), (42, 16927290), (45, 15798804), (54, 13165670), (57, 12472740), (60, 11849103), (63, 11284860), (70, 10156374), (76, 9354555), (84, 8463645), (90, 7899402), (95, 7483644), (105, 6770916), (108, 6582835), (114, 6236370), (126, 5642430), (133, 5345460), (135, 5266268), (140, 5078187), (171, 4157580), (180, 3949701), (189, 3761620), (190, 3741822), (210, 3385458), (228, 3118185), (252, 2821215), (266, 2672730), (270, 2633134), (285, 2494548), (315, 2256972), (342, 2078790), (361, 1969380), (378, 1880810), (380, 1870911), (399, 1781820), (420, 1692729), (513, 1385860), (521, 1364580), (532, 1336365), (540, 1316567), (570, 1247274), (630, 1128486), (665, 1069092), (684, 1039395), (722, 984690), (756, 940405), (798, 890910), (855, 831516), (945, 752324), (1026, 692930), (1042, 682290), (1083, 656460), (1140, 623637), (1197, 593940), (1260, 564243), (1330, 534546), (1444, 492345), (1563, 454860), (1596, 445455), (1710, 415758), (1805, 393876), (1890, 376162), (1995, 356364), (2052, 346465), (2084, 341145), (2166, 328230), (2394, 296970), (2527, 281340), (2565, 277172), (2605, 272916), (2660, 267273), (3126, 227430), (3249, 218820), (3420, 207879), (3591, 197980), (3610, 196938), (3647, 194940), (3780, 188081), (3990, 178182), (4332, 164115), (4689, 151620), (4788, 148485), (5054, 140670), (5130, 138586), (5210, 136458), (5415, 131292), (5985, 118788), (6252, 113715), (6498, 109410), (7182, 98990), (7220, 98469), (7294, 97470), (7581, 93780), (7815, 90972), (7980, 89091), (9378, 75810), (9747, 72940), (9899, 71820), (10108, 70335), (10260, 69293), (10420, 68229), (10830, 65646), (10941, 64980), (11970, 59394), (12635, 56268), (12996, 54705), (14067, 50540), (14364, 49495), (14588, 48735), (15162, 46890), (15630, 45486), (16245, 43764), (17955, 39596), (18235, 38988), (18756, 37905), (19494, 36470), (19798, 35910), (21660, 32823), (21882, 32490), (22743, 31260), (23445, 30324), (23940, 29697), (25270, 28134)]