380301480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9029}}^1$

素因数の和:9065

約数の個数: 160

約数和(自身を含む): 1376713800

約数和(自身を除く): 996412320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 9029, 10530, 14040, 18058, 21060, 27087, 36116, 42120, 45145, 54174, 72232, 81261, 90290, 108348, 117377, 135435, 162522, 180580, 216696, 234754, 243783, 270870, 325044, 352131, 361160, 406305, 469508, 487566, 541740, 586885, 650088, 704262, 731349, 812610, 939016, 975132, 1056393, 1083480, 1173770, 1218915, 1408524, 1462698, 1625220, 1760655, 1950264, 2112786, 2347540, 2437830, 2817048, 2925396, 3169179, 3250440, 3521310, 3656745, 4225572, 4695080, 4875660, 5281965, 5850792, 6338358, 7042620, 7313490, 8451144, 9507537, 9751320, 10563930, 12676716, 14085240, 14626980, 15845895, 19015074, 21127860, 25353432, 29253960, 31691790, 38030148, 42255720, 47537685, 63383580, 76060296, 95075370, 126767160, 190150740, 380301480]

約数ペア:

[(1, 380301480), (2, 190150740), (3, 126767160), (4, 95075370), (5, 76060296), (6, 63383580), (8, 47537685), (9, 42255720), (10, 38030148), (12, 31691790), (13, 29253960), (15, 25353432), (18, 21127860), (20, 19015074), (24, 15845895), (26, 14626980), (27, 14085240), (30, 12676716), (36, 10563930), (39, 9751320), (40, 9507537), (45, 8451144), (52, 7313490), (54, 7042620), (60, 6338358), (65, 5850792), (72, 5281965), (78, 4875660), (81, 4695080), (90, 4225572), (104, 3656745), (108, 3521310), (117, 3250440), (120, 3169179), (130, 2925396), (135, 2817048), (156, 2437830), (162, 2347540), (180, 2112786), (195, 1950264), (216, 1760655), (234, 1625220), (260, 1462698), (270, 1408524), (312, 1218915), (324, 1173770), (351, 1083480), (360, 1056393), (390, 975132), (405, 939016), (468, 812610), (520, 731349), (540, 704262), (585, 650088), (648, 586885), (702, 541740), (780, 487566), (810, 469508), (936, 406305), (1053, 361160), (1080, 352131), (1170, 325044), (1404, 270870), (1560, 243783), (1620, 234754), (1755, 216696), (2106, 180580), (2340, 162522), (2808, 135435), (3240, 117377), (3510, 108348), (4212, 90290), (4680, 81261), (5265, 72232), (7020, 54174), (8424, 45145), (9029, 42120), (10530, 36116), (14040, 27087), (18058, 21060)]