383584920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4617

約数の個数: 128

約数和(自身を含む): 1244332800

約数和(自身を除く): 860747880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 703, 740, 760, 888, 1110, 1140, 1406, 1480, 2109, 2220, 2280, 2812, 3515, 4218, 4440, 4547, 5624, 7030, 8436, 9094, 10545, 13641, 14060, 16872, 18188, 21090, 22735, 27282, 28120, 36376, 42180, 45470, 54564, 68205, 84360, 86393, 90940, 109128, 136410, 168239, 172786, 181880, 259179, 272820, 336478, 345572, 431965, 504717, 518358, 545640, 672956, 691144, 841195, 863930, 1009434, 1036716, 1295895, 1345912, 1682390, 1727860, 2018868, 2073432, 2523585, 2591790, 3196541, 3364780, 3455720, 4037736, 5047170, 5183580, 6393082, 6729560, 9589623, 10094340, 10367160, 12786164, 15982705, 19179246, 20188680, 25572328, 31965410, 38358492, 47948115, 63930820, 76716984, 95896230, 127861640, 191792460, 383584920]

約数ペア:

[(1, 383584920), (2, 191792460), (3, 127861640), (4, 95896230), (5, 76716984), (6, 63930820), (8, 47948115), (10, 38358492), (12, 31965410), (15, 25572328), (19, 20188680), (20, 19179246), (24, 15982705), (30, 12786164), (37, 10367160), (38, 10094340), (40, 9589623), (57, 6729560), (60, 6393082), (74, 5183580), (76, 5047170), (95, 4037736), (111, 3455720), (114, 3364780), (120, 3196541), (148, 2591790), (152, 2523585), (185, 2073432), (190, 2018868), (222, 1727860), (228, 1682390), (285, 1345912), (296, 1295895), (370, 1036716), (380, 1009434), (444, 863930), (456, 841195), (555, 691144), (570, 672956), (703, 545640), (740, 518358), (760, 504717), (888, 431965), (1110, 345572), (1140, 336478), (1406, 272820), (1480, 259179), (2109, 181880), (2220, 172786), (2280, 168239), (2812, 136410), (3515, 109128), (4218, 90940), (4440, 86393), (4547, 84360), (5624, 68205), (7030, 54564), (8436, 45470), (9094, 42180), (10545, 36376), (13641, 28120), (14060, 27282), (16872, 22735), (18188, 21090)]