339948180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 288

約数和(自身を含む): 1241630208

約数和(自身を除く): 901682028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 47, 52, 55, 60, 65, 66, 78, 90, 94, 99, 110, 117, 130, 132, 141, 143, 156, 165, 180, 188, 195, 198, 220, 234, 235, 260, 281, 282, 286, 330, 390, 396, 423, 429, 468, 470, 495, 517, 562, 564, 572, 585, 611, 660, 705, 715, 780, 843, 846, 858, 940, 990, 1034, 1124, 1170, 1222, 1287, 1405, 1410, 1430, 1551, 1686, 1692, 1716, 1833, 1980, 2068, 2115, 2145, 2340, 2444, 2529, 2574, 2585, 2810, 2820, 2860, 3055, 3091, 3102, 3372, 3653, 3666, 4215, 4230, 4290, 4653, 5058, 5148, 5170, 5499, 5620, 6110, 6182, 6204, 6435, 6721, 7306, 7332, 7755, 8430, 8460, 8580, 9165, 9273, 9306, 10116, 10340, 10959, 10998, 12220, 12364, 12645, 12870, 13207, 13442, 14612, 15455, 15510, 16860, 18265, 18330, 18546, 18612, 20163, 21918, 21996, 23265, 25290, 25740, 26414, 26884, 27495, 27819, 30910, 31020, 32877, 33605, 36530, 36660, 37092, 39621, 40183, 40326, 43836, 46365, 46530, 50580, 52828, 54795, 54990, 55638, 60489, 61820, 65754, 66035, 67210, 73060, 79242, 80366, 80652, 92730, 93060, 100815, 109590, 109980, 111276, 118863, 120549, 120978, 131508, 132070, 134420, 139095, 145277, 158484, 160732, 164385, 171691, 185460, 198105, 200915, 201630, 219180, 237726, 241098, 241956, 264140, 278190, 290554, 302445, 328770, 343382, 361647, 396210, 401830, 403260, 435831, 475452, 482196, 515073, 556380, 581108, 594315, 602745, 604890, 657540, 686764, 723294, 726385, 792420, 803660, 858455, 871662, 1030146, 1188630, 1205490, 1209780, 1307493, 1446588, 1452770, 1545219, 1716910, 1743324, 1808235, 1888601, 2060292, 2179155, 2377260, 2410980, 2575365, 2614986, 2905540, 3090438, 3433820, 3616470, 3777202, 4358310, 5150730, 5229972, 5665803, 6180876, 6537465, 7232940, 7554404, 7726095, 8716620, 9443005, 10301460, 11331606, 13074930, 15452190, 16997409, 18886010, 22663212, 26149860, 28329015, 30904380, 33994818, 37772020, 56658030, 67989636, 84987045, 113316060, 169974090, 339948180]

約数ペア:

[(1, 339948180), (2, 169974090), (3, 113316060), (4, 84987045), (5, 67989636), (6, 56658030), (9, 37772020), (10, 33994818), (11, 30904380), (12, 28329015), (13, 26149860), (15, 22663212), (18, 18886010), (20, 16997409), (22, 15452190), (26, 13074930), (30, 11331606), (33, 10301460), (36, 9443005), (39, 8716620), (44, 7726095), (45, 7554404), (47, 7232940), (52, 6537465), (55, 6180876), (60, 5665803), (65, 5229972), (66, 5150730), (78, 4358310), (90, 3777202), (94, 3616470), (99, 3433820), (110, 3090438), (117, 2905540), (130, 2614986), (132, 2575365), (141, 2410980), (143, 2377260), (156, 2179155), (165, 2060292), (180, 1888601), (188, 1808235), (195, 1743324), (198, 1716910), (220, 1545219), (234, 1452770), (235, 1446588), (260, 1307493), (281, 1209780), (282, 1205490), (286, 1188630), (330, 1030146), (390, 871662), (396, 858455), (423, 803660), (429, 792420), (468, 726385), (470, 723294), (495, 686764), (517, 657540), (562, 604890), (564, 602745), (572, 594315), (585, 581108), (611, 556380), (660, 515073), (705, 482196), (715, 475452), (780, 435831), (843, 403260), (846, 401830), (858, 396210), (940, 361647), (990, 343382), (1034, 328770), (1124, 302445), (1170, 290554), (1222, 278190), (1287, 264140), (1405, 241956), (1410, 241098), (1430, 237726), (1551, 219180), (1686, 201630), (1692, 200915), (1716, 198105), (1833, 185460), (1980, 171691), (2068, 164385), (2115, 160732), (2145, 158484), (2340, 145277), (2444, 139095), (2529, 134420), (2574, 132070), (2585, 131508), (2810, 120978), (2820, 120549), (2860, 118863), (3055, 111276), (3091, 109980), (3102, 109590), (3372, 100815), (3653, 93060), (3666, 92730), (4215, 80652), (4230, 80366), (4290, 79242), (4653, 73060), (5058, 67210), (5148, 66035), (5170, 65754), (5499, 61820), (5620, 60489), (6110, 55638), (6182, 54990), (6204, 54795), (6435, 52828), (6721, 50580), (7306, 46530), (7332, 46365), (7755, 43836), (8430, 40326), (8460, 40183), (8580, 39621), (9165, 37092), (9273, 36660), (9306, 36530), (10116, 33605), (10340, 32877), (10959, 31020), (10998, 30910), (12220, 27819), (12364, 27495), (12645, 26884), (12870, 26414), (13207, 25740), (13442, 25290), (14612, 23265), (15455, 21996), (15510, 21918), (16860, 20163), (18265, 18612), (18330, 18546)]