109444440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2659}}^1$

素因数の和:2694

約数の個数: 128

約数和(自身を含む): 383040000

約数和(自身を除く): 273595560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2659, 2744, 2940, 3430, 4116, 5145, 5318, 5880, 6860, 7977, 8232, 10290, 10636, 13295, 13720, 15954, 18613, 20580, 21272, 26590, 31908, 37226, 39885, 41160, 53180, 55839, 63816, 74452, 79770, 93065, 106360, 111678, 130291, 148904, 159540, 186130, 223356, 260582, 279195, 319080, 372260, 390873, 446712, 521164, 558390, 651455, 744520, 781746, 912037, 1042328, 1116780, 1302910, 1563492, 1824074, 1954365, 2233560, 2605820, 2736111, 3126984, 3648148, 3908730, 4560185, 5211640, 5472222, 7296296, 7817460, 9120370, 10944444, 13680555, 15634920, 18240740, 21888888, 27361110, 36481480, 54722220, 109444440]

約数ペア:

[(1, 109444440), (2, 54722220), (3, 36481480), (4, 27361110), (5, 21888888), (6, 18240740), (7, 15634920), (8, 13680555), (10, 10944444), (12, 9120370), (14, 7817460), (15, 7296296), (20, 5472222), (21, 5211640), (24, 4560185), (28, 3908730), (30, 3648148), (35, 3126984), (40, 2736111), (42, 2605820), (49, 2233560), (56, 1954365), (60, 1824074), (70, 1563492), (84, 1302910), (98, 1116780), (105, 1042328), (120, 912037), (140, 781746), (147, 744520), (168, 651455), (196, 558390), (210, 521164), (245, 446712), (280, 390873), (294, 372260), (343, 319080), (392, 279195), (420, 260582), (490, 223356), (588, 186130), (686, 159540), (735, 148904), (840, 130291), (980, 111678), (1029, 106360), (1176, 93065), (1372, 79770), (1470, 74452), (1715, 63816), (1960, 55839), (2058, 53180), (2659, 41160), (2744, 39885), (2940, 37226), (3430, 31908), (4116, 26590), (5145, 21272), (5318, 20580), (5880, 18613), (6860, 15954), (7977, 13720), (8232, 13295), (10290, 10636)]