558590040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6547}}^1$

素因数の和:6646

約数の個数: 128

約数和(自身を含む): 1885824000

約数和(自身を除く): 1327233960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 2133, 2370, 2844, 3160, 3555, 4266, 4740, 5688, 6547, 7110, 8532, 9480, 10665, 13094, 14220, 17064, 19641, 21330, 26188, 28440, 32735, 39282, 42660, 52376, 58923, 65470, 78564, 85320, 98205, 117846, 130940, 157128, 176769, 196410, 235692, 261880, 294615, 353538, 392820, 471384, 517213, 589230, 707076, 785640, 883845, 1034426, 1178460, 1414152, 1551639, 1767690, 2068852, 2356920, 2586065, 3103278, 3535380, 4137704, 4654917, 5172130, 6206556, 7070760, 7758195, 9309834, 10344260, 12413112, 13964751, 15516390, 18619668, 20688520, 23274585, 27929502, 31032780, 37239336, 46549170, 55859004, 62065560, 69823755, 93098340, 111718008, 139647510, 186196680, 279295020, 558590040]

約数ペア:

[(1, 558590040), (2, 279295020), (3, 186196680), (4, 139647510), (5, 111718008), (6, 93098340), (8, 69823755), (9, 62065560), (10, 55859004), (12, 46549170), (15, 37239336), (18, 31032780), (20, 27929502), (24, 23274585), (27, 20688520), (30, 18619668), (36, 15516390), (40, 13964751), (45, 12413112), (54, 10344260), (60, 9309834), (72, 7758195), (79, 7070760), (90, 6206556), (108, 5172130), (120, 4654917), (135, 4137704), (158, 3535380), (180, 3103278), (216, 2586065), (237, 2356920), (270, 2068852), (316, 1767690), (360, 1551639), (395, 1414152), (474, 1178460), (540, 1034426), (632, 883845), (711, 785640), (790, 707076), (948, 589230), (1080, 517213), (1185, 471384), (1422, 392820), (1580, 353538), (1896, 294615), (2133, 261880), (2370, 235692), (2844, 196410), (3160, 176769), (3555, 157128), (4266, 130940), (4740, 117846), (5688, 98205), (6547, 85320), (7110, 78564), (8532, 65470), (9480, 58923), (10665, 52376), (13094, 42660), (14220, 39282), (17064, 32735), (19641, 28440), (21330, 26188)]