240722370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 768268800

約数和(自身を除く): 527546430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 37, 42, 45, 46, 63, 69, 70, 74, 90, 105, 111, 115, 126, 138, 161, 185, 207, 210, 222, 230, 259, 315, 322, 333, 345, 370, 414, 449, 483, 518, 555, 630, 666, 690, 777, 805, 851, 898, 966, 1035, 1110, 1295, 1347, 1449, 1554, 1610, 1665, 1702, 2070, 2245, 2331, 2415, 2553, 2590, 2694, 2898, 3143, 3330, 3885, 4041, 4255, 4490, 4662, 4830, 5106, 5957, 6286, 6735, 7245, 7659, 7770, 8082, 8510, 9429, 10327, 11655, 11914, 12765, 13470, 14490, 15318, 15715, 16613, 17871, 18858, 20205, 20654, 23310, 25530, 28287, 29785, 30981, 31430, 33226, 35742, 38295, 40410, 47145, 49839, 51635, 53613, 56574, 59570, 61962, 72289, 76590, 83065, 89355, 92943, 94290, 99678, 103270, 107226, 116291, 141435, 144578, 149517, 154905, 166130, 178710, 185886, 216867, 232582, 249195, 268065, 282870, 299034, 309810, 348873, 361445, 382099, 433734, 464715, 498390, 536130, 581455, 650601, 697746, 722890, 747585, 764198, 929430, 1046619, 1084335, 1146297, 1162910, 1301202, 1495170, 1744365, 1910495, 2093238, 2168670, 2292594, 2674693, 3253005, 3438891, 3488730, 3820990, 5233095, 5349386, 5731485, 6506010, 6877782, 8024079, 10466190, 11462970, 13373465, 16048158, 17194455, 24072237, 26746930, 34388910, 40120395, 48144474, 80240790, 120361185, 240722370]

約数ペア:

[(1, 240722370), (2, 120361185), (3, 80240790), (5, 48144474), (6, 40120395), (7, 34388910), (9, 26746930), (10, 24072237), (14, 17194455), (15, 16048158), (18, 13373465), (21, 11462970), (23, 10466190), (30, 8024079), (35, 6877782), (37, 6506010), (42, 5731485), (45, 5349386), (46, 5233095), (63, 3820990), (69, 3488730), (70, 3438891), (74, 3253005), (90, 2674693), (105, 2292594), (111, 2168670), (115, 2093238), (126, 1910495), (138, 1744365), (161, 1495170), (185, 1301202), (207, 1162910), (210, 1146297), (222, 1084335), (230, 1046619), (259, 929430), (315, 764198), (322, 747585), (333, 722890), (345, 697746), (370, 650601), (414, 581455), (449, 536130), (483, 498390), (518, 464715), (555, 433734), (630, 382099), (666, 361445), (690, 348873), (777, 309810), (805, 299034), (851, 282870), (898, 268065), (966, 249195), (1035, 232582), (1110, 216867), (1295, 185886), (1347, 178710), (1449, 166130), (1554, 154905), (1610, 149517), (1665, 144578), (1702, 141435), (2070, 116291), (2245, 107226), (2331, 103270), (2415, 99678), (2553, 94290), (2590, 92943), (2694, 89355), (2898, 83065), (3143, 76590), (3330, 72289), (3885, 61962), (4041, 59570), (4255, 56574), (4490, 53613), (4662, 51635), (4830, 49839), (5106, 47145), (5957, 40410), (6286, 38295), (6735, 35742), (7245, 33226), (7659, 31430), (7770, 30981), (8082, 29785), (8510, 28287), (9429, 25530), (10327, 23310), (11655, 20654), (11914, 20205), (12765, 18858), (13470, 17871), (14490, 16613), (15318, 15715)]