30965175840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1\times {\mathrm{2749}}^1$

素因数の和:3555

約数の個数: 192

約数和(自身を含む): 100856448000

約数和(自身を除く): 69891272160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 757, 930, 992, 1240, 1488, 1514, 1860, 2271, 2480, 2749, 2976, 3028, 3720, 3785, 4542, 4960, 5498, 6056, 7440, 7570, 8247, 9084, 10996, 11355, 12112, 13745, 14880, 15140, 16494, 18168, 21992, 22710, 23467, 24224, 27490, 30280, 32988, 36336, 41235, 43984, 45420, 46934, 54980, 60560, 65976, 70401, 72672, 82470, 85219, 87968, 90840, 93868, 109960, 117335, 121120, 131952, 140802, 164940, 170438, 181680, 187736, 219920, 234670, 255657, 263904, 281604, 329880, 340876, 352005, 363360, 375472, 426095, 439840, 469340, 511314, 563208, 659760, 681752, 704010, 750944, 852190, 938680, 1022628, 1126416, 1278285, 1319520, 1363504, 1408020, 1704380, 1877360, 2045256, 2080993, 2252832, 2556570, 2727008, 2816040, 3408760, 3754720, 4090512, 4161986, 5113140, 5632080, 6242979, 6817520, 8181024, 8323972, 10226280, 10404965, 11264160, 12485958, 13635040, 16647944, 20452560, 20809930, 24971916, 31214895, 33295888, 40905120, 41619860, 49943832, 62429790, 64510783, 66591776, 83239720, 99887664, 124859580, 129021566, 166479440, 193532349, 199775328, 249719160, 258043132, 322553915, 332958880, 387064698, 499438320, 516086264, 645107830, 774129396, 967661745, 998876640, 1032172528, 1290215660, 1548258792, 1935323490, 2064345056, 2580431320, 3096517584, 3870646980, 5160862640, 6193035168, 7741293960, 10321725280, 15482587920, 30965175840]

約数ペア:

[(1, 30965175840), (2, 15482587920), (3, 10321725280), (4, 7741293960), (5, 6193035168), (6, 5160862640), (8, 3870646980), (10, 3096517584), (12, 2580431320), (15, 2064345056), (16, 1935323490), (20, 1548258792), (24, 1290215660), (30, 1032172528), (31, 998876640), (32, 967661745), (40, 774129396), (48, 645107830), (60, 516086264), (62, 499438320), (80, 387064698), (93, 332958880), (96, 322553915), (120, 258043132), (124, 249719160), (155, 199775328), (160, 193532349), (186, 166479440), (240, 129021566), (248, 124859580), (310, 99887664), (372, 83239720), (465, 66591776), (480, 64510783), (496, 62429790), (620, 49943832), (744, 41619860), (757, 40905120), (930, 33295888), (992, 31214895), (1240, 24971916), (1488, 20809930), (1514, 20452560), (1860, 16647944), (2271, 13635040), (2480, 12485958), (2749, 11264160), (2976, 10404965), (3028, 10226280), (3720, 8323972), (3785, 8181024), (4542, 6817520), (4960, 6242979), (5498, 5632080), (6056, 5113140), (7440, 4161986), (7570, 4090512), (8247, 3754720), (9084, 3408760), (10996, 2816040), (11355, 2727008), (12112, 2556570), (13745, 2252832), (14880, 2080993), (15140, 2045256), (16494, 1877360), (18168, 1704380), (21992, 1408020), (22710, 1363504), (23467, 1319520), (24224, 1278285), (27490, 1126416), (30280, 1022628), (32988, 938680), (36336, 852190), (41235, 750944), (43984, 704010), (45420, 681752), (46934, 659760), (54980, 563208), (60560, 511314), (65976, 469340), (70401, 439840), (72672, 426095), (82470, 375472), (85219, 363360), (87968, 352005), (90840, 340876), (93868, 329880), (109960, 281604), (117335, 263904), (121120, 255657), (131952, 234670), (140802, 219920), (164940, 187736), (170438, 181680)]