464959080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 1587755520

約数和(自身を除く): 1122796440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 61, 62, 72, 90, 93, 120, 122, 124, 155, 180, 183, 186, 244, 248, 279, 305, 310, 360, 366, 372, 465, 488, 549, 558, 610, 620, 683, 732, 744, 915, 930, 1098, 1116, 1220, 1240, 1366, 1395, 1464, 1830, 1860, 1891, 2049, 2196, 2232, 2440, 2732, 2745, 2790, 3415, 3660, 3720, 3782, 4098, 4392, 5464, 5490, 5580, 5673, 6147, 6830, 7320, 7564, 8196, 9455, 10245, 10980, 11160, 11346, 12294, 13660, 15128, 16392, 17019, 18910, 20490, 21173, 21960, 22692, 24588, 27320, 28365, 30735, 34038, 37820, 40980, 41663, 42346, 45384, 49176, 56730, 61470, 63519, 68076, 75640, 81960, 83326, 84692, 85095, 105865, 113460, 122940, 124989, 127038, 136152, 166652, 169384, 170190, 190557, 208315, 211730, 226920, 245880, 249978, 254076, 317595, 333304, 340380, 374967, 381114, 416630, 423460, 499956, 508152, 624945, 635190, 680760, 749934, 762228, 833260, 846920, 952785, 999912, 1249890, 1270380, 1291553, 1499868, 1524456, 1666520, 1874835, 1905570, 2499780, 2540760, 2583106, 2999736, 3749670, 3811140, 3874659, 4999560, 5166212, 6457765, 7499340, 7622280, 7749318, 10332424, 11623977, 12915530, 14998680, 15498636, 19373295, 23247954, 25831060, 30997272, 38746590, 46495908, 51662120, 58119885, 77493180, 92991816, 116239770, 154986360, 232479540, 464959080]

約数ペア:

[(1, 464959080), (2, 232479540), (3, 154986360), (4, 116239770), (5, 92991816), (6, 77493180), (8, 58119885), (9, 51662120), (10, 46495908), (12, 38746590), (15, 30997272), (18, 25831060), (20, 23247954), (24, 19373295), (30, 15498636), (31, 14998680), (36, 12915530), (40, 11623977), (45, 10332424), (60, 7749318), (61, 7622280), (62, 7499340), (72, 6457765), (90, 5166212), (93, 4999560), (120, 3874659), (122, 3811140), (124, 3749670), (155, 2999736), (180, 2583106), (183, 2540760), (186, 2499780), (244, 1905570), (248, 1874835), (279, 1666520), (305, 1524456), (310, 1499868), (360, 1291553), (366, 1270380), (372, 1249890), (465, 999912), (488, 952785), (549, 846920), (558, 833260), (610, 762228), (620, 749934), (683, 680760), (732, 635190), (744, 624945), (915, 508152), (930, 499956), (1098, 423460), (1116, 416630), (1220, 381114), (1240, 374967), (1366, 340380), (1395, 333304), (1464, 317595), (1830, 254076), (1860, 249978), (1891, 245880), (2049, 226920), (2196, 211730), (2232, 208315), (2440, 190557), (2732, 170190), (2745, 169384), (2790, 166652), (3415, 136152), (3660, 127038), (3720, 124989), (3782, 122940), (4098, 113460), (4392, 105865), (5464, 85095), (5490, 84692), (5580, 83326), (5673, 81960), (6147, 75640), (6830, 68076), (7320, 63519), (7564, 61470), (8196, 56730), (9455, 49176), (10245, 45384), (10980, 42346), (11160, 41663), (11346, 40980), (12294, 37820), (13660, 34038), (15128, 30735), (16392, 28365), (17019, 27320), (18910, 24588), (20490, 22692), (21173, 21960)]