2722450320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{51797}}^1$

素因数の和:51889

約数の個数: 120

約数和(自身を含む): 9268319736

約数和(自身を除く): 6545869416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 13140, 17520, 26280, 51797, 52560, 103594, 155391, 207188, 258985, 310782, 414376, 466173, 517970, 621564, 776955, 828752, 932346, 1035940, 1243128, 1553910, 1864692, 2071880, 2330865, 2486256, 3107820, 3729384, 3781181, 4143760, 4661730, 6215640, 7458768, 7562362, 9323460, 11343543, 12431280, 15124724, 18646920, 18905905, 22687086, 30249448, 34030629, 37293840, 37811810, 45374172, 56717715, 60498896, 68061258, 75623620, 90748344, 113435430, 136122516, 151247240, 170153145, 181496688, 226870860, 272245032, 302494480, 340306290, 453741720, 544490064, 680612580, 907483440, 1361225160, 2722450320]

約数ペア:

[(1, 2722450320), (2, 1361225160), (3, 907483440), (4, 680612580), (5, 544490064), (6, 453741720), (8, 340306290), (9, 302494480), (10, 272245032), (12, 226870860), (15, 181496688), (16, 170153145), (18, 151247240), (20, 136122516), (24, 113435430), (30, 90748344), (36, 75623620), (40, 68061258), (45, 60498896), (48, 56717715), (60, 45374172), (72, 37811810), (73, 37293840), (80, 34030629), (90, 30249448), (120, 22687086), (144, 18905905), (146, 18646920), (180, 15124724), (219, 12431280), (240, 11343543), (292, 9323460), (360, 7562362), (365, 7458768), (438, 6215640), (584, 4661730), (657, 4143760), (720, 3781181), (730, 3729384), (876, 3107820), (1095, 2486256), (1168, 2330865), (1314, 2071880), (1460, 1864692), (1752, 1553910), (2190, 1243128), (2628, 1035940), (2920, 932346), (3285, 828752), (3504, 776955), (4380, 621564), (5256, 517970), (5840, 466173), (6570, 414376), (8760, 310782), (10512, 258985), (13140, 207188), (17520, 155391), (26280, 103594), (51797, 52560)]