121622040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5927}}^1$

素因数の和:5966

約数の個数: 128

約数和(自身を含む): 426816000

約数和(自身を除く): 305193960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 5927, 6840, 10260, 11854, 17781, 20520, 23708, 29635, 35562, 47416, 53343, 59270, 71124, 88905, 106686, 112613, 118540, 142248, 160029, 177810, 213372, 225226, 237080, 266715, 320058, 337839, 355620, 426744, 450452, 533430, 563065, 640116, 675678, 711240, 800145, 900904, 1013517, 1066860, 1126130, 1280232, 1351356, 1600290, 1689195, 2027034, 2133720, 2252260, 2702712, 3040551, 3200580, 3378390, 4054068, 4504520, 5067585, 6081102, 6401160, 6756780, 8108136, 10135170, 12162204, 13513560, 15202755, 20270340, 24324408, 30405510, 40540680, 60811020, 121622040]

約数ペア:

[(1, 121622040), (2, 60811020), (3, 40540680), (4, 30405510), (5, 24324408), (6, 20270340), (8, 15202755), (9, 13513560), (10, 12162204), (12, 10135170), (15, 8108136), (18, 6756780), (19, 6401160), (20, 6081102), (24, 5067585), (27, 4504520), (30, 4054068), (36, 3378390), (38, 3200580), (40, 3040551), (45, 2702712), (54, 2252260), (57, 2133720), (60, 2027034), (72, 1689195), (76, 1600290), (90, 1351356), (95, 1280232), (108, 1126130), (114, 1066860), (120, 1013517), (135, 900904), (152, 800145), (171, 711240), (180, 675678), (190, 640116), (216, 563065), (228, 533430), (270, 450452), (285, 426744), (342, 355620), (360, 337839), (380, 320058), (456, 266715), (513, 237080), (540, 225226), (570, 213372), (684, 177810), (760, 160029), (855, 142248), (1026, 118540), (1080, 112613), (1140, 106686), (1368, 88905), (1710, 71124), (2052, 59270), (2280, 53343), (2565, 47416), (3420, 35562), (4104, 29635), (5130, 23708), (5927, 20520), (6840, 17781), (10260, 11854)]