951607320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1977

約数の個数: 128

約数和(自身を含む): 2944097280

約数和(自身を除く): 1992489960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 71, 120, 122, 142, 183, 213, 244, 284, 305, 355, 366, 426, 488, 568, 610, 710, 732, 852, 915, 1065, 1220, 1420, 1464, 1704, 1830, 1831, 2130, 2440, 2840, 3660, 3662, 4260, 4331, 5493, 7320, 7324, 8520, 8662, 9155, 10986, 12993, 14648, 17324, 18310, 21655, 21972, 25986, 27465, 34648, 36620, 43310, 43944, 51972, 54930, 64965, 73240, 86620, 103944, 109860, 111691, 129930, 130001, 173240, 219720, 223382, 259860, 260002, 335073, 390003, 446764, 519720, 520004, 558455, 650005, 670146, 780006, 893528, 1040008, 1116910, 1300010, 1340292, 1560012, 1675365, 1950015, 2233820, 2600020, 2680584, 3120024, 3350730, 3900030, 4467640, 5200040, 6701460, 7800060, 7930061, 13402920, 15600120, 15860122, 23790183, 31720244, 39650305, 47580366, 63440488, 79300610, 95160732, 118950915, 158601220, 190321464, 237901830, 317202440, 475803660, 951607320]

約数ペア:

[(1, 951607320), (2, 475803660), (3, 317202440), (4, 237901830), (5, 190321464), (6, 158601220), (8, 118950915), (10, 95160732), (12, 79300610), (15, 63440488), (20, 47580366), (24, 39650305), (30, 31720244), (40, 23790183), (60, 15860122), (61, 15600120), (71, 13402920), (120, 7930061), (122, 7800060), (142, 6701460), (183, 5200040), (213, 4467640), (244, 3900030), (284, 3350730), (305, 3120024), (355, 2680584), (366, 2600020), (426, 2233820), (488, 1950015), (568, 1675365), (610, 1560012), (710, 1340292), (732, 1300010), (852, 1116910), (915, 1040008), (1065, 893528), (1220, 780006), (1420, 670146), (1464, 650005), (1704, 558455), (1830, 520004), (1831, 519720), (2130, 446764), (2440, 390003), (2840, 335073), (3660, 260002), (3662, 259860), (4260, 223382), (4331, 219720), (5493, 173240), (7320, 130001), (7324, 129930), (8520, 111691), (8662, 109860), (9155, 103944), (10986, 86620), (12993, 73240), (14648, 64965), (17324, 54930), (18310, 51972), (21655, 43944), (21972, 43310), (25986, 36620), (27465, 34648)]