272097540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 324

約数和(自身を含む): 1009535436

約数和(自身を除く): 737437896

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 31, 33, 36, 39, 44, 45, 52, 55, 60, 62, 65, 66, 78, 90, 93, 99, 110, 117, 121, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 242, 260, 279, 286, 310, 330, 341, 363, 372, 390, 396, 403, 429, 465, 468, 484, 495, 558, 572, 585, 605, 620, 660, 682, 715, 726, 780, 806, 858, 930, 961, 990, 1023, 1089, 1116, 1170, 1209, 1210, 1287, 1364, 1395, 1430, 1452, 1573, 1612, 1705, 1716, 1815, 1860, 1922, 1980, 2015, 2046, 2145, 2178, 2340, 2418, 2420, 2574, 2790, 2860, 2883, 3069, 3146, 3410, 3627, 3630, 3751, 3844, 4030, 4092, 4290, 4356, 4433, 4719, 4805, 4836, 5115, 5148, 5445, 5580, 5766, 6045, 6138, 6292, 6435, 6820, 7254, 7260, 7502, 7865, 8060, 8580, 8649, 8866, 9438, 9610, 10230, 10571, 10890, 11253, 11532, 12090, 12276, 12493, 12870, 13299, 14157, 14415, 14508, 15004, 15345, 15730, 17298, 17732, 18135, 18755, 18876, 19220, 20460, 21142, 21780, 22165, 22506, 23595, 24180, 24986, 25740, 26598, 28314, 28830, 30690, 31460, 31713, 33759, 34596, 36270, 37479, 37510, 39897, 42284, 43245, 44330, 45012, 47190, 48763, 49972, 52855, 53196, 56265, 56628, 57660, 61380, 62465, 63426, 66495, 67518, 70785, 72540, 74958, 75020, 79794, 86490, 88660, 94380, 95139, 97526, 105710, 112437, 112530, 116281, 124930, 126852, 132990, 135036, 137423, 141570, 146289, 149916, 158565, 159588, 168795, 172980, 187395, 190278, 195052, 199485, 211420, 224874, 225060, 232562, 243815, 249860, 265980, 274846, 283140, 292578, 317130, 337590, 348843, 374790, 380556, 398970, 412269, 438867, 449748, 465124, 475695, 487630, 549692, 562185, 581405, 585156, 634260, 675180, 687115, 697686, 731445, 749580, 797940, 824538, 877734, 951390, 975260, 1046529, 1124370, 1162810, 1236807, 1374230, 1395372, 1462890, 1511653, 1649076, 1744215, 1755468, 1902780, 2061345, 2093058, 2194335, 2248740, 2325620, 2473614, 2748460, 2925780, 3023306, 3488430, 4122690, 4186116, 4388670, 4534959, 4947228, 5232645, 6046612, 6184035, 6976860, 7558265, 8245380, 8777340, 9069918, 10465290, 12368070, 13604877, 15116530, 18139836, 20930580, 22674795, 24736140, 27209754, 30233060, 45349590, 54419508, 68024385, 90699180, 136048770, 272097540]

約数ペア:

[(1, 272097540), (2, 136048770), (3, 90699180), (4, 68024385), (5, 54419508), (6, 45349590), (9, 30233060), (10, 27209754), (11, 24736140), (12, 22674795), (13, 20930580), (15, 18139836), (18, 15116530), (20, 13604877), (22, 12368070), (26, 10465290), (30, 9069918), (31, 8777340), (33, 8245380), (36, 7558265), (39, 6976860), (44, 6184035), (45, 6046612), (52, 5232645), (55, 4947228), (60, 4534959), (62, 4388670), (65, 4186116), (66, 4122690), (78, 3488430), (90, 3023306), (93, 2925780), (99, 2748460), (110, 2473614), (117, 2325620), (121, 2248740), (124, 2194335), (130, 2093058), (132, 2061345), (143, 1902780), (155, 1755468), (156, 1744215), (165, 1649076), (180, 1511653), (186, 1462890), (195, 1395372), (198, 1374230), (220, 1236807), (234, 1162810), (242, 1124370), (260, 1046529), (279, 975260), (286, 951390), (310, 877734), (330, 824538), (341, 797940), (363, 749580), (372, 731445), (390, 697686), (396, 687115), (403, 675180), (429, 634260), (465, 585156), (468, 581405), (484, 562185), (495, 549692), (558, 487630), (572, 475695), (585, 465124), (605, 449748), (620, 438867), (660, 412269), (682, 398970), (715, 380556), (726, 374790), (780, 348843), (806, 337590), (858, 317130), (930, 292578), (961, 283140), (990, 274846), (1023, 265980), (1089, 249860), (1116, 243815), (1170, 232562), (1209, 225060), (1210, 224874), (1287, 211420), (1364, 199485), (1395, 195052), (1430, 190278), (1452, 187395), (1573, 172980), (1612, 168795), (1705, 159588), (1716, 158565), (1815, 149916), (1860, 146289), (1922, 141570), (1980, 137423), (2015, 135036), (2046, 132990), (2145, 126852), (2178, 124930), (2340, 116281), (2418, 112530), (2420, 112437), (2574, 105710), (2790, 97526), (2860, 95139), (2883, 94380), (3069, 88660), (3146, 86490), (3410, 79794), (3627, 75020), (3630, 74958), (3751, 72540), (3844, 70785), (4030, 67518), (4092, 66495), (4290, 63426), (4356, 62465), (4433, 61380), (4719, 57660), (4805, 56628), (4836, 56265), (5115, 53196), (5148, 52855), (5445, 49972), (5580, 48763), (5766, 47190), (6045, 45012), (6138, 44330), (6292, 43245), (6435, 42284), (6820, 39897), (7254, 37510), (7260, 37479), (7502, 36270), (7865, 34596), (8060, 33759), (8580, 31713), (8649, 31460), (8866, 30690), (9438, 28830), (9610, 28314), (10230, 26598), (10571, 25740), (10890, 24986), (11253, 24180), (11532, 23595), (12090, 22506), (12276, 22165), (12493, 21780), (12870, 21142), (13299, 20460), (14157, 19220), (14415, 18876), (14508, 18755), (15004, 18135), (15345, 17732), (15730, 17298)]