1439815860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:703

約数の個数: 288

約数和(自身を含む): 5230697472

約数和(自身を除く): 3790881612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 47, 60, 63, 70, 82, 84, 90, 94, 105, 123, 126, 140, 141, 164, 180, 188, 205, 210, 235, 246, 252, 282, 287, 315, 329, 369, 410, 420, 423, 470, 492, 564, 574, 593, 615, 630, 658, 705, 738, 820, 846, 861, 940, 987, 1148, 1186, 1230, 1260, 1316, 1410, 1435, 1476, 1645, 1692, 1722, 1779, 1845, 1927, 1974, 2115, 2372, 2460, 2583, 2820, 2870, 2961, 2965, 3290, 3444, 3558, 3690, 3854, 3948, 4151, 4230, 4305, 4935, 5166, 5337, 5740, 5781, 5922, 5930, 6580, 7116, 7380, 7708, 8302, 8460, 8610, 8895, 9635, 9870, 10332, 10674, 11562, 11844, 11860, 12453, 12915, 13489, 14805, 16604, 17220, 17343, 17790, 19270, 19740, 20755, 21348, 23124, 24313, 24906, 25830, 26685, 26978, 27871, 28905, 29610, 34686, 35580, 37359, 38540, 40467, 41510, 48626, 49812, 51660, 53370, 53956, 55742, 57810, 59220, 62265, 67445, 69372, 72939, 74718, 80934, 83020, 83613, 86715, 97252, 106740, 111484, 115620, 121401, 121565, 124530, 134890, 139355, 145878, 149436, 161868, 167226, 170191, 173430, 186795, 195097, 202335, 218817, 242802, 243130, 249060, 250839, 269780, 278710, 291756, 334452, 340382, 346860, 364695, 373590, 390194, 404670, 418065, 437634, 485604, 486260, 501678, 510573, 557420, 585291, 607005, 680764, 729390, 747180, 780388, 809340, 836130, 850955, 875268, 975485, 1003356, 1021146, 1094085, 1142711, 1170582, 1214010, 1254195, 1458780, 1531719, 1672260, 1701910, 1755873, 1950970, 2042292, 2188170, 2285422, 2341164, 2428020, 2508390, 2552865, 2926455, 3063438, 3403820, 3428133, 3511746, 3901940, 4376340, 4570844, 5016780, 5105730, 5713555, 5852910, 6126876, 6856266, 7023492, 7658595, 7998977, 8779365, 10211460, 10284399, 11427110, 11705820, 13712532, 15317190, 15997954, 17140665, 17558730, 20568798, 22854220, 23996931, 30634380, 31995908, 34281330, 35117460, 39994885, 41137596, 47993862, 51421995, 68562660, 71990793, 79989770, 95987724, 102843990, 119984655, 143981586, 159979540, 205687980, 239969310, 287963172, 359953965, 479938620, 719907930, 1439815860]

約数ペア:

[(1, 1439815860), (2, 719907930), (3, 479938620), (4, 359953965), (5, 287963172), (6, 239969310), (7, 205687980), (9, 159979540), (10, 143981586), (12, 119984655), (14, 102843990), (15, 95987724), (18, 79989770), (20, 71990793), (21, 68562660), (28, 51421995), (30, 47993862), (35, 41137596), (36, 39994885), (41, 35117460), (42, 34281330), (45, 31995908), (47, 30634380), (60, 23996931), (63, 22854220), (70, 20568798), (82, 17558730), (84, 17140665), (90, 15997954), (94, 15317190), (105, 13712532), (123, 11705820), (126, 11427110), (140, 10284399), (141, 10211460), (164, 8779365), (180, 7998977), (188, 7658595), (205, 7023492), (210, 6856266), (235, 6126876), (246, 5852910), (252, 5713555), (282, 5105730), (287, 5016780), (315, 4570844), (329, 4376340), (369, 3901940), (410, 3511746), (420, 3428133), (423, 3403820), (470, 3063438), (492, 2926455), (564, 2552865), (574, 2508390), (593, 2428020), (615, 2341164), (630, 2285422), (658, 2188170), (705, 2042292), (738, 1950970), (820, 1755873), (846, 1701910), (861, 1672260), (940, 1531719), (987, 1458780), (1148, 1254195), (1186, 1214010), (1230, 1170582), (1260, 1142711), (1316, 1094085), (1410, 1021146), (1435, 1003356), (1476, 975485), (1645, 875268), (1692, 850955), (1722, 836130), (1779, 809340), (1845, 780388), (1927, 747180), (1974, 729390), (2115, 680764), (2372, 607005), (2460, 585291), (2583, 557420), (2820, 510573), (2870, 501678), (2961, 486260), (2965, 485604), (3290, 437634), (3444, 418065), (3558, 404670), (3690, 390194), (3854, 373590), (3948, 364695), (4151, 346860), (4230, 340382), (4305, 334452), (4935, 291756), (5166, 278710), (5337, 269780), (5740, 250839), (5781, 249060), (5922, 243130), (5930, 242802), (6580, 218817), (7116, 202335), (7380, 195097), (7708, 186795), (8302, 173430), (8460, 170191), (8610, 167226), (8895, 161868), (9635, 149436), (9870, 145878), (10332, 139355), (10674, 134890), (11562, 124530), (11844, 121565), (11860, 121401), (12453, 115620), (12915, 111484), (13489, 106740), (14805, 97252), (16604, 86715), (17220, 83613), (17343, 83020), (17790, 80934), (19270, 74718), (19740, 72939), (20755, 69372), (21348, 67445), (23124, 62265), (24313, 59220), (24906, 57810), (25830, 55742), (26685, 53956), (26978, 53370), (27871, 51660), (28905, 49812), (29610, 48626), (34686, 41510), (35580, 40467), (37359, 38540)]