184605720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6961}}^1$

素因数の和:7005

約数の個数: 128

約数和(自身を含む): 631592640

約数和(自身を除く): 446986920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 6961, 8840, 13260, 13922, 20883, 26520, 27844, 34805, 41766, 55688, 69610, 83532, 90493, 104415, 118337, 139220, 167064, 180986, 208830, 236674, 271479, 278440, 355011, 361972, 417660, 452465, 473348, 542958, 591685, 710022, 723944, 835320, 904930, 946696, 1085916, 1183370, 1357395, 1420044, 1538381, 1775055, 1809860, 2171832, 2366740, 2714790, 2840088, 3076762, 3550110, 3619720, 4615143, 4733480, 5429580, 6153524, 7100220, 7691905, 9230286, 10859160, 12307048, 14200440, 15383810, 18460572, 23075715, 30767620, 36921144, 46151430, 61535240, 92302860, 184605720]

約数ペア:

[(1, 184605720), (2, 92302860), (3, 61535240), (4, 46151430), (5, 36921144), (6, 30767620), (8, 23075715), (10, 18460572), (12, 15383810), (13, 14200440), (15, 12307048), (17, 10859160), (20, 9230286), (24, 7691905), (26, 7100220), (30, 6153524), (34, 5429580), (39, 4733480), (40, 4615143), (51, 3619720), (52, 3550110), (60, 3076762), (65, 2840088), (68, 2714790), (78, 2366740), (85, 2171832), (102, 1809860), (104, 1775055), (120, 1538381), (130, 1420044), (136, 1357395), (156, 1183370), (170, 1085916), (195, 946696), (204, 904930), (221, 835320), (255, 723944), (260, 710022), (312, 591685), (340, 542958), (390, 473348), (408, 452465), (442, 417660), (510, 361972), (520, 355011), (663, 278440), (680, 271479), (780, 236674), (884, 208830), (1020, 180986), (1105, 167064), (1326, 139220), (1560, 118337), (1768, 104415), (2040, 90493), (2210, 83532), (2652, 69610), (3315, 55688), (4420, 41766), (5304, 34805), (6630, 27844), (6961, 26520), (8840, 20883), (13260, 13922)]