169764660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2687}}^1$

素因数の和:2724

約数の個数: 144

約数和(自身を含む): 575318016

約数和(自身を除く): 405553356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 2687, 3159, 3510, 4212, 4860, 5265, 5374, 6318, 7020, 8061, 10530, 10748, 12636, 13435, 15795, 16122, 21060, 24183, 26870, 31590, 32244, 34931, 40305, 48366, 53740, 63180, 69862, 72549, 80610, 96732, 104793, 120915, 139724, 145098, 161220, 174655, 209586, 217647, 241830, 290196, 314379, 349310, 362745, 419172, 435294, 483660, 523965, 628758, 652941, 698620, 725490, 870588, 943137, 1047930, 1088235, 1257516, 1305882, 1450980, 1571895, 1886274, 2095860, 2176470, 2611764, 2829411, 3143790, 3264705, 3772548, 4352940, 4715685, 5658822, 6287580, 6529410, 8488233, 9431370, 11317644, 13058820, 14147055, 16976466, 18862740, 28294110, 33952932, 42441165, 56588220, 84882330, 169764660]

約数ペア:

[(1, 169764660), (2, 84882330), (3, 56588220), (4, 42441165), (5, 33952932), (6, 28294110), (9, 18862740), (10, 16976466), (12, 14147055), (13, 13058820), (15, 11317644), (18, 9431370), (20, 8488233), (26, 6529410), (27, 6287580), (30, 5658822), (36, 4715685), (39, 4352940), (45, 3772548), (52, 3264705), (54, 3143790), (60, 2829411), (65, 2611764), (78, 2176470), (81, 2095860), (90, 1886274), (108, 1571895), (117, 1450980), (130, 1305882), (135, 1257516), (156, 1088235), (162, 1047930), (180, 943137), (195, 870588), (234, 725490), (243, 698620), (260, 652941), (270, 628758), (324, 523965), (351, 483660), (390, 435294), (405, 419172), (468, 362745), (486, 349310), (540, 314379), (585, 290196), (702, 241830), (780, 217647), (810, 209586), (972, 174655), (1053, 161220), (1170, 145098), (1215, 139724), (1404, 120915), (1620, 104793), (1755, 96732), (2106, 80610), (2340, 72549), (2430, 69862), (2687, 63180), (3159, 53740), (3510, 48366), (4212, 40305), (4860, 34931), (5265, 32244), (5374, 31590), (6318, 26870), (7020, 24183), (8061, 21060), (10530, 16122), (10748, 15795), (12636, 13435)]