29537909160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{248887}}^1$

素因数の和:248967

約数の個数: 128

約数和(自身を含む): 94617262080

約数和(自身を除く): 65079352920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 258, 276, 344, 345, 430, 460, 516, 552, 645, 690, 860, 920, 989, 1032, 1290, 1380, 1720, 1978, 2580, 2760, 2967, 3956, 4945, 5160, 5934, 7912, 9890, 11868, 14835, 19780, 23736, 29670, 39560, 59340, 118680, 248887, 497774, 746661, 995548, 1244435, 1493322, 1991096, 2488870, 2986644, 3733305, 4977740, 5724401, 5973288, 7466610, 9955480, 10702141, 11448802, 14933220, 17173203, 21404282, 22897604, 28622005, 29866440, 32106423, 34346406, 42808564, 45795208, 53510705, 57244010, 64212846, 68692812, 85617128, 85866015, 107021410, 114488020, 128425692, 137385624, 160532115, 171732030, 214042820, 228976040, 246149243, 256851384, 321064230, 343464060, 428085640, 492298486, 642128460, 686928120, 738447729, 984596972, 1230746215, 1284256920, 1476895458, 1969193944, 2461492430, 2953790916, 3692238645, 4922984860, 5907581832, 7384477290, 9845969720, 14768954580, 29537909160]

約数ペア:

[(1, 29537909160), (2, 14768954580), (3, 9845969720), (4, 7384477290), (5, 5907581832), (6, 4922984860), (8, 3692238645), (10, 2953790916), (12, 2461492430), (15, 1969193944), (20, 1476895458), (23, 1284256920), (24, 1230746215), (30, 984596972), (40, 738447729), (43, 686928120), (46, 642128460), (60, 492298486), (69, 428085640), (86, 343464060), (92, 321064230), (115, 256851384), (120, 246149243), (129, 228976040), (138, 214042820), (172, 171732030), (184, 160532115), (215, 137385624), (230, 128425692), (258, 114488020), (276, 107021410), (344, 85866015), (345, 85617128), (430, 68692812), (460, 64212846), (516, 57244010), (552, 53510705), (645, 45795208), (690, 42808564), (860, 34346406), (920, 32106423), (989, 29866440), (1032, 28622005), (1290, 22897604), (1380, 21404282), (1720, 17173203), (1978, 14933220), (2580, 11448802), (2760, 10702141), (2967, 9955480), (3956, 7466610), (4945, 5973288), (5160, 5724401), (5934, 4977740), (7912, 3733305), (9890, 2986644), (11868, 2488870), (14835, 1991096), (19780, 1493322), (23736, 1244435), (29670, 995548), (39560, 746661), (59340, 497774), (118680, 248887)]