179605140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 599139072

約数和(自身を除く): 419533932

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 173, 195, 220, 242, 260, 286, 330, 346, 363, 390, 429, 484, 519, 572, 605, 660, 692, 715, 726, 780, 858, 865, 1038, 1210, 1331, 1430, 1452, 1573, 1716, 1730, 1815, 1903, 2076, 2145, 2249, 2420, 2595, 2662, 2860, 3146, 3460, 3630, 3806, 3993, 4290, 4498, 4719, 5190, 5324, 5709, 6292, 6655, 6747, 7260, 7612, 7865, 7986, 8580, 8996, 9438, 9515, 10380, 11245, 11418, 13310, 13494, 15730, 15972, 17303, 18876, 19030, 19965, 20933, 22490, 22836, 23595, 24739, 26620, 26988, 28545, 31460, 33735, 34606, 38060, 39930, 41866, 44980, 47190, 49478, 51909, 57090, 62799, 67470, 69212, 74217, 79860, 83732, 86515, 94380, 98956, 103818, 104665, 114180, 123695, 125598, 134940, 148434, 173030, 207636, 209330, 230263, 247390, 251196, 259545, 272129, 296868, 313995, 346060, 371085, 418660, 460526, 494780, 519090, 544258, 627990, 690789, 742170, 816387, 921052, 1038180, 1088516, 1151315, 1255980, 1360645, 1381578, 1484340, 1632774, 2302630, 2721290, 2763156, 2993419, 3265548, 3453945, 4081935, 4605260, 5442580, 5986838, 6907890, 8163870, 8980257, 11973676, 13815780, 14967095, 16327740, 17960514, 29934190, 35921028, 44901285, 59868380, 89802570, 179605140]

約数ペア:

[(1, 179605140), (2, 89802570), (3, 59868380), (4, 44901285), (5, 35921028), (6, 29934190), (10, 17960514), (11, 16327740), (12, 14967095), (13, 13815780), (15, 11973676), (20, 8980257), (22, 8163870), (26, 6907890), (30, 5986838), (33, 5442580), (39, 4605260), (44, 4081935), (52, 3453945), (55, 3265548), (60, 2993419), (65, 2763156), (66, 2721290), (78, 2302630), (110, 1632774), (121, 1484340), (130, 1381578), (132, 1360645), (143, 1255980), (156, 1151315), (165, 1088516), (173, 1038180), (195, 921052), (220, 816387), (242, 742170), (260, 690789), (286, 627990), (330, 544258), (346, 519090), (363, 494780), (390, 460526), (429, 418660), (484, 371085), (519, 346060), (572, 313995), (605, 296868), (660, 272129), (692, 259545), (715, 251196), (726, 247390), (780, 230263), (858, 209330), (865, 207636), (1038, 173030), (1210, 148434), (1331, 134940), (1430, 125598), (1452, 123695), (1573, 114180), (1716, 104665), (1730, 103818), (1815, 98956), (1903, 94380), (2076, 86515), (2145, 83732), (2249, 79860), (2420, 74217), (2595, 69212), (2662, 67470), (2860, 62799), (3146, 57090), (3460, 51909), (3630, 49478), (3806, 47190), (3993, 44980), (4290, 41866), (4498, 39930), (4719, 38060), (5190, 34606), (5324, 33735), (5709, 31460), (6292, 28545), (6655, 26988), (6747, 26620), (7260, 24739), (7612, 23595), (7865, 22836), (7986, 22490), (8580, 20933), (8996, 19965), (9438, 19030), (9515, 18876), (10380, 17303), (11245, 15972), (11418, 15730), (13310, 13494)]