9977841120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{123001}}^1$

素因数の和:123045

約数の個数: 144

約数和(自身を含む): 34034161392

約数和(自身を除く): 24056320272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 195, 208, 240, 260, 312, 338, 390, 416, 480, 507, 520, 624, 676, 780, 845, 1014, 1040, 1248, 1352, 1560, 1690, 2028, 2080, 2535, 2704, 3120, 3380, 4056, 5070, 5408, 6240, 6760, 8112, 10140, 13520, 16224, 20280, 27040, 40560, 81120, 123001, 246002, 369003, 492004, 615005, 738006, 984008, 1230010, 1476012, 1599013, 1845015, 1968016, 2460020, 2952024, 3198026, 3690030, 3936032, 4797039, 4920040, 5904048, 6396052, 7380060, 7995065, 9594078, 9840080, 11808096, 12792104, 14760120, 15990130, 19188156, 19680160, 20787169, 23985195, 25584208, 29520240, 31980260, 38376312, 41574338, 47970390, 51168416, 59040480, 62361507, 63960520, 76752624, 83148676, 95940780, 103935845, 124723014, 127921040, 153505248, 166297352, 191881560, 207871690, 249446028, 255842080, 311807535, 332594704, 383763120, 415743380, 498892056, 623615070, 665189408, 767526240, 831486760, 997784112, 1247230140, 1662973520, 1995568224, 2494460280, 3325947040, 4988920560, 9977841120]

約数ペア:

[(1, 9977841120), (2, 4988920560), (3, 3325947040), (4, 2494460280), (5, 1995568224), (6, 1662973520), (8, 1247230140), (10, 997784112), (12, 831486760), (13, 767526240), (15, 665189408), (16, 623615070), (20, 498892056), (24, 415743380), (26, 383763120), (30, 332594704), (32, 311807535), (39, 255842080), (40, 249446028), (48, 207871690), (52, 191881560), (60, 166297352), (65, 153505248), (78, 127921040), (80, 124723014), (96, 103935845), (104, 95940780), (120, 83148676), (130, 76752624), (156, 63960520), (160, 62361507), (169, 59040480), (195, 51168416), (208, 47970390), (240, 41574338), (260, 38376312), (312, 31980260), (338, 29520240), (390, 25584208), (416, 23985195), (480, 20787169), (507, 19680160), (520, 19188156), (624, 15990130), (676, 14760120), (780, 12792104), (845, 11808096), (1014, 9840080), (1040, 9594078), (1248, 7995065), (1352, 7380060), (1560, 6396052), (1690, 5904048), (2028, 4920040), (2080, 4797039), (2535, 3936032), (2704, 3690030), (3120, 3198026), (3380, 2952024), (4056, 2460020), (5070, 1968016), (5408, 1845015), (6240, 1599013), (6760, 1476012), (8112, 1230010), (10140, 984008), (13520, 738006), (16224, 615005), (20280, 492004), (27040, 369003), (40560, 246002), (81120, 123001)]