15067089960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311561}}^1$

素因数の和:311619

約数の個数: 128

約数和(自身を含む): 50248719360

約数和(自身を除く): 35181629400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 48360, 311561, 623122, 934683, 1246244, 1557805, 1869366, 2492488, 3115610, 3738732, 4050293, 4673415, 6231220, 7477464, 8100586, 9346830, 9658391, 12150879, 12462440, 16201172, 18693660, 19316782, 20251465, 24301758, 28975173, 32402344, 37387320, 38633564, 40502930, 48291955, 48603516, 57950346, 60754395, 77267128, 81005860, 96583910, 97207032, 115900692, 121508790, 125559083, 144875865, 162011720, 193167820, 231801384, 243017580, 251118166, 289751730, 376677249, 386335640, 486035160, 502236332, 579503460, 627795415, 753354498, 1004472664, 1159006920, 1255590830, 1506708996, 1883386245, 2511181660, 3013417992, 3766772490, 5022363320, 7533544980, 15067089960]

約数ペア:

[(1, 15067089960), (2, 7533544980), (3, 5022363320), (4, 3766772490), (5, 3013417992), (6, 2511181660), (8, 1883386245), (10, 1506708996), (12, 1255590830), (13, 1159006920), (15, 1004472664), (20, 753354498), (24, 627795415), (26, 579503460), (30, 502236332), (31, 486035160), (39, 386335640), (40, 376677249), (52, 289751730), (60, 251118166), (62, 243017580), (65, 231801384), (78, 193167820), (93, 162011720), (104, 144875865), (120, 125559083), (124, 121508790), (130, 115900692), (155, 97207032), (156, 96583910), (186, 81005860), (195, 77267128), (248, 60754395), (260, 57950346), (310, 48603516), (312, 48291955), (372, 40502930), (390, 38633564), (403, 37387320), (465, 32402344), (520, 28975173), (620, 24301758), (744, 20251465), (780, 19316782), (806, 18693660), (930, 16201172), (1209, 12462440), (1240, 12150879), (1560, 9658391), (1612, 9346830), (1860, 8100586), (2015, 7477464), (2418, 6231220), (3224, 4673415), (3720, 4050293), (4030, 3738732), (4836, 3115610), (6045, 2492488), (8060, 1869366), (9672, 1557805), (12090, 1246244), (16120, 934683), (24180, 623122), (48360, 311561)]