3201994920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 10001646720

約数和(自身を除く): 6799651800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 71, 101, 120, 122, 142, 183, 202, 213, 244, 284, 303, 305, 355, 366, 404, 426, 488, 505, 568, 606, 610, 710, 732, 808, 852, 915, 1010, 1065, 1212, 1220, 1420, 1464, 1515, 1704, 1830, 2020, 2130, 2424, 2440, 2840, 3030, 3660, 3721, 4040, 4260, 4331, 6060, 6161, 7171, 7320, 7442, 8520, 8662, 11163, 12120, 12322, 12993, 14342, 14884, 17324, 18483, 18605, 21513, 21655, 22326, 24644, 25986, 28684, 29768, 30805, 34648, 35855, 36966, 37210, 43026, 43310, 44652, 49288, 51972, 55815, 57368, 61610, 64965, 71710, 73932, 74420, 86052, 86620, 89304, 92415, 103944, 107565, 111630, 123220, 129930, 143420, 147864, 148840, 172104, 173240, 184830, 215130, 223260, 246440, 259860, 264191, 286840, 369660, 375821, 430260, 437431, 446520, 519720, 528382, 739320, 751642, 792573, 860520, 874862, 1056764, 1127463, 1312293, 1320955, 1503284, 1585146, 1749724, 1879105, 2113528, 2187155, 2254926, 2624586, 2641910, 3006568, 3170292, 3499448, 3758210, 3962865, 4374310, 4509852, 5249172, 5283820, 5637315, 6340584, 6561465, 7516420, 7925730, 8748620, 9019704, 10498344, 10567640, 11274630, 13122930, 15032840, 15851460, 17497240, 22549260, 26245860, 26683291, 31702920, 45098520, 52491720, 53366582, 80049873, 106733164, 133416455, 160099746, 213466328, 266832910, 320199492, 400249365, 533665820, 640398984, 800498730, 1067331640, 1600997460, 3201994920]

約数ペア:

[(1, 3201994920), (2, 1600997460), (3, 1067331640), (4, 800498730), (5, 640398984), (6, 533665820), (8, 400249365), (10, 320199492), (12, 266832910), (15, 213466328), (20, 160099746), (24, 133416455), (30, 106733164), (40, 80049873), (60, 53366582), (61, 52491720), (71, 45098520), (101, 31702920), (120, 26683291), (122, 26245860), (142, 22549260), (183, 17497240), (202, 15851460), (213, 15032840), (244, 13122930), (284, 11274630), (303, 10567640), (305, 10498344), (355, 9019704), (366, 8748620), (404, 7925730), (426, 7516420), (488, 6561465), (505, 6340584), (568, 5637315), (606, 5283820), (610, 5249172), (710, 4509852), (732, 4374310), (808, 3962865), (852, 3758210), (915, 3499448), (1010, 3170292), (1065, 3006568), (1212, 2641910), (1220, 2624586), (1420, 2254926), (1464, 2187155), (1515, 2113528), (1704, 1879105), (1830, 1749724), (2020, 1585146), (2130, 1503284), (2424, 1320955), (2440, 1312293), (2840, 1127463), (3030, 1056764), (3660, 874862), (3721, 860520), (4040, 792573), (4260, 751642), (4331, 739320), (6060, 528382), (6161, 519720), (7171, 446520), (7320, 437431), (7442, 430260), (8520, 375821), (8662, 369660), (11163, 286840), (12120, 264191), (12322, 259860), (12993, 246440), (14342, 223260), (14884, 215130), (17324, 184830), (18483, 173240), (18605, 172104), (21513, 148840), (21655, 147864), (22326, 143420), (24644, 129930), (25986, 123220), (28684, 111630), (29768, 107565), (30805, 103944), (34648, 92415), (35855, 89304), (36966, 86620), (37210, 86052), (43026, 74420), (43310, 73932), (44652, 71710), (49288, 64965), (51972, 61610), (55815, 57368)]