147796740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 216

約数和(自身を含む): 562063320

約数和(自身を除く): 414266580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1289, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2578, 2730, 2940, 3185, 3276, 3822, 3867, 4095, 4410, 5156, 5460, 5733, 6370, 6445, 7644, 7734, 8190, 8820, 9023, 9555, 11466, 11601, 12740, 12890, 15468, 16380, 16757, 18046, 19110, 19335, 22932, 23202, 25780, 27069, 28665, 33514, 36092, 38220, 38670, 45115, 46404, 50271, 54138, 57330, 58005, 63161, 67028, 77340, 81207, 83785, 90230, 100542, 108276, 114660, 116010, 117299, 126322, 135345, 150813, 162414, 167570, 180460, 189483, 201084, 232020, 234598, 251355, 252644, 270690, 301626, 315805, 324828, 335140, 351897, 378966, 406035, 469196, 502710, 541380, 568449, 586495, 603252, 631610, 703794, 754065, 757932, 812070, 821093, 947415, 1005420, 1055691, 1136898, 1172990, 1263220, 1407588, 1508130, 1624140, 1642186, 1759485, 1894830, 2111382, 2273796, 2345980, 2463279, 2842245, 3016260, 3284372, 3518970, 3789660, 4105465, 4222764, 4926558, 5278455, 5684490, 7037940, 7389837, 8210930, 9853116, 10556910, 11368980, 12316395, 14779674, 16421860, 21113820, 24632790, 29559348, 36949185, 49265580, 73898370, 147796740]

約数ペア:

[(1, 147796740), (2, 73898370), (3, 49265580), (4, 36949185), (5, 29559348), (6, 24632790), (7, 21113820), (9, 16421860), (10, 14779674), (12, 12316395), (13, 11368980), (14, 10556910), (15, 9853116), (18, 8210930), (20, 7389837), (21, 7037940), (26, 5684490), (28, 5278455), (30, 4926558), (35, 4222764), (36, 4105465), (39, 3789660), (42, 3518970), (45, 3284372), (49, 3016260), (52, 2842245), (60, 2463279), (63, 2345980), (65, 2273796), (70, 2111382), (78, 1894830), (84, 1759485), (90, 1642186), (91, 1624140), (98, 1508130), (105, 1407588), (117, 1263220), (126, 1172990), (130, 1136898), (140, 1055691), (147, 1005420), (156, 947415), (180, 821093), (182, 812070), (195, 757932), (196, 754065), (210, 703794), (234, 631610), (245, 603252), (252, 586495), (260, 568449), (273, 541380), (294, 502710), (315, 469196), (364, 406035), (390, 378966), (420, 351897), (441, 335140), (455, 324828), (468, 315805), (490, 301626), (546, 270690), (585, 252644), (588, 251355), (630, 234598), (637, 232020), (735, 201084), (780, 189483), (819, 180460), (882, 167570), (910, 162414), (980, 150813), (1092, 135345), (1170, 126322), (1260, 117299), (1274, 116010), (1289, 114660), (1365, 108276), (1470, 100542), (1638, 90230), (1764, 83785), (1820, 81207), (1911, 77340), (2205, 67028), (2340, 63161), (2548, 58005), (2578, 57330), (2730, 54138), (2940, 50271), (3185, 46404), (3276, 45115), (3822, 38670), (3867, 38220), (4095, 36092), (4410, 33514), (5156, 28665), (5460, 27069), (5733, 25780), (6370, 23202), (6445, 22932), (7644, 19335), (7734, 19110), (8190, 18046), (8820, 16757), (9023, 16380), (9555, 15468), (11466, 12890), (11601, 12740)]