470453520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1793

約数の個数: 160

約数和(自身を含む): 1547043840

約数和(自身を除く): 1076590320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1709, 1776, 1860, 2220, 2294, 2480, 2960, 3418, 3441, 3720, 4440, 4588, 5127, 5735, 6836, 6882, 7440, 8545, 8880, 9176, 10254, 11470, 13672, 13764, 17090, 17205, 18352, 20508, 22940, 25635, 27344, 27528, 34180, 34410, 41016, 45880, 51270, 52979, 55056, 63233, 68360, 68820, 82032, 91760, 102540, 105958, 126466, 136720, 137640, 158937, 189699, 205080, 211916, 252932, 264895, 275280, 316165, 317874, 379398, 410160, 423832, 505864, 529790, 632330, 635748, 758796, 794685, 847664, 948495, 1011728, 1059580, 1264660, 1271496, 1517592, 1589370, 1896990, 1960223, 2119160, 2529320, 2542992, 3035184, 3178740, 3793980, 3920446, 4238320, 5058640, 5880669, 6357480, 7587960, 7840892, 9801115, 11761338, 12714960, 15175920, 15681784, 19602230, 23522676, 29403345, 31363568, 39204460, 47045352, 58806690, 78408920, 94090704, 117613380, 156817840, 235226760, 470453520]

約数ペア:

[(1, 470453520), (2, 235226760), (3, 156817840), (4, 117613380), (5, 94090704), (6, 78408920), (8, 58806690), (10, 47045352), (12, 39204460), (15, 31363568), (16, 29403345), (20, 23522676), (24, 19602230), (30, 15681784), (31, 15175920), (37, 12714960), (40, 11761338), (48, 9801115), (60, 7840892), (62, 7587960), (74, 6357480), (80, 5880669), (93, 5058640), (111, 4238320), (120, 3920446), (124, 3793980), (148, 3178740), (155, 3035184), (185, 2542992), (186, 2529320), (222, 2119160), (240, 1960223), (248, 1896990), (296, 1589370), (310, 1517592), (370, 1271496), (372, 1264660), (444, 1059580), (465, 1011728), (496, 948495), (555, 847664), (592, 794685), (620, 758796), (740, 635748), (744, 632330), (888, 529790), (930, 505864), (1110, 423832), (1147, 410160), (1240, 379398), (1480, 317874), (1488, 316165), (1709, 275280), (1776, 264895), (1860, 252932), (2220, 211916), (2294, 205080), (2480, 189699), (2960, 158937), (3418, 137640), (3441, 136720), (3720, 126466), (4440, 105958), (4588, 102540), (5127, 91760), (5735, 82032), (6836, 68820), (6882, 68360), (7440, 63233), (8545, 55056), (8880, 52979), (9176, 51270), (10254, 45880), (11470, 41016), (13672, 34410), (13764, 34180), (17090, 27528), (17205, 27344), (18352, 25635), (20508, 22940)]