109469640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^4$

素因数の和:97

約数の個数: 160

約数和(自身を含む): 396175680

約数和(自身を除く): 286706040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 361, 380, 399, 420, 456, 532, 570, 665, 722, 760, 798, 840, 1064, 1083, 1140, 1330, 1444, 1596, 1805, 1995, 2166, 2280, 2527, 2660, 2888, 3192, 3610, 3990, 4332, 5054, 5320, 5415, 6859, 7220, 7581, 7980, 8664, 10108, 10830, 12635, 13718, 14440, 15162, 15960, 20216, 20577, 21660, 25270, 27436, 30324, 34295, 37905, 41154, 43320, 48013, 50540, 54872, 60648, 68590, 75810, 82308, 96026, 101080, 102885, 130321, 137180, 144039, 151620, 164616, 192052, 205770, 240065, 260642, 274360, 288078, 303240, 384104, 390963, 411540, 480130, 521284, 576156, 651605, 720195, 781926, 823080, 912247, 960260, 1042568, 1152312, 1303210, 1440390, 1563852, 1824494, 1920520, 1954815, 2606420, 2736741, 2880780, 3127704, 3648988, 3909630, 4561235, 5212840, 5473482, 5761560, 7297976, 7819260, 9122470, 10946964, 13683705, 15638520, 18244940, 21893928, 27367410, 36489880, 54734820, 109469640]

約数ペア:

[(1, 109469640), (2, 54734820), (3, 36489880), (4, 27367410), (5, 21893928), (6, 18244940), (7, 15638520), (8, 13683705), (10, 10946964), (12, 9122470), (14, 7819260), (15, 7297976), (19, 5761560), (20, 5473482), (21, 5212840), (24, 4561235), (28, 3909630), (30, 3648988), (35, 3127704), (38, 2880780), (40, 2736741), (42, 2606420), (56, 1954815), (57, 1920520), (60, 1824494), (70, 1563852), (76, 1440390), (84, 1303210), (95, 1152312), (105, 1042568), (114, 960260), (120, 912247), (133, 823080), (140, 781926), (152, 720195), (168, 651605), (190, 576156), (210, 521284), (228, 480130), (266, 411540), (280, 390963), (285, 384104), (361, 303240), (380, 288078), (399, 274360), (420, 260642), (456, 240065), (532, 205770), (570, 192052), (665, 164616), (722, 151620), (760, 144039), (798, 137180), (840, 130321), (1064, 102885), (1083, 101080), (1140, 96026), (1330, 82308), (1444, 75810), (1596, 68590), (1805, 60648), (1995, 54872), (2166, 50540), (2280, 48013), (2527, 43320), (2660, 41154), (2888, 37905), (3192, 34295), (3610, 30324), (3990, 27436), (4332, 25270), (5054, 21660), (5320, 20577), (5415, 20216), (6859, 15960), (7220, 15162), (7581, 14440), (7980, 13718), (8664, 12635), (10108, 10830)]