172794480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12203}}^1$

素因数の和:12278

約数の個数: 80

約数和(自身を含む): 544786560

約数和(自身を除く): 371992080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 12203, 14160, 24406, 36609, 48812, 61015, 73218, 97624, 122030, 146436, 183045, 195248, 244060, 292872, 366090, 488120, 585744, 719977, 732180, 976240, 1439954, 1464360, 2159931, 2879908, 2928720, 3599885, 4319862, 5759816, 7199770, 8639724, 10799655, 11519632, 14399540, 17279448, 21599310, 28799080, 34558896, 43198620, 57598160, 86397240, 172794480]

約数ペア:

[(1, 172794480), (2, 86397240), (3, 57598160), (4, 43198620), (5, 34558896), (6, 28799080), (8, 21599310), (10, 17279448), (12, 14399540), (15, 11519632), (16, 10799655), (20, 8639724), (24, 7199770), (30, 5759816), (40, 4319862), (48, 3599885), (59, 2928720), (60, 2879908), (80, 2159931), (118, 1464360), (120, 1439954), (177, 976240), (236, 732180), (240, 719977), (295, 585744), (354, 488120), (472, 366090), (590, 292872), (708, 244060), (885, 195248), (944, 183045), (1180, 146436), (1416, 122030), (1770, 97624), (2360, 73218), (2832, 61015), (3540, 48812), (4720, 36609), (7080, 24406), (12203, 14160)]