123778200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2306

約数の個数: 192

約数和(自身を含む): 472469760

約数和(自身を除く): 348691560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2267, 2275, 2600, 2730, 3640, 3900, 4200, 4534, 4550, 5460, 6801, 6825, 7800, 9068, 9100, 10920, 11335, 13602, 13650, 15869, 18136, 18200, 22670, 27204, 27300, 29471, 31738, 34005, 45340, 47607, 54408, 54600, 56675, 58942, 63476, 68010, 79345, 88413, 90680, 95214, 113350, 117884, 126952, 136020, 147355, 158690, 170025, 176826, 190428, 206297, 226700, 235768, 238035, 272040, 294710, 317380, 340050, 353652, 380856, 396725, 412594, 442065, 453400, 476070, 589420, 618891, 634760, 680100, 707304, 736775, 793450, 825188, 884130, 952140, 1031485, 1178840, 1190175, 1237782, 1360200, 1473550, 1586900, 1650376, 1768260, 1904280, 2062970, 2210325, 2380350, 2475564, 2947100, 3094455, 3173800, 3536520, 4125940, 4420650, 4760700, 4951128, 5157425, 5894200, 6188910, 8251880, 8841300, 9521400, 10314850, 12377820, 15472275, 17682600, 20629700, 24755640, 30944550, 41259400, 61889100, 123778200]

約数ペア:

[(1, 123778200), (2, 61889100), (3, 41259400), (4, 30944550), (5, 24755640), (6, 20629700), (7, 17682600), (8, 15472275), (10, 12377820), (12, 10314850), (13, 9521400), (14, 8841300), (15, 8251880), (20, 6188910), (21, 5894200), (24, 5157425), (25, 4951128), (26, 4760700), (28, 4420650), (30, 4125940), (35, 3536520), (39, 3173800), (40, 3094455), (42, 2947100), (50, 2475564), (52, 2380350), (56, 2210325), (60, 2062970), (65, 1904280), (70, 1768260), (75, 1650376), (78, 1586900), (84, 1473550), (91, 1360200), (100, 1237782), (104, 1190175), (105, 1178840), (120, 1031485), (130, 952140), (140, 884130), (150, 825188), (156, 793450), (168, 736775), (175, 707304), (182, 680100), (195, 634760), (200, 618891), (210, 589420), (260, 476070), (273, 453400), (280, 442065), (300, 412594), (312, 396725), (325, 380856), (350, 353652), (364, 340050), (390, 317380), (420, 294710), (455, 272040), (520, 238035), (525, 235768), (546, 226700), (600, 206297), (650, 190428), (700, 176826), (728, 170025), (780, 158690), (840, 147355), (910, 136020), (975, 126952), (1050, 117884), (1092, 113350), (1300, 95214), (1365, 90680), (1400, 88413), (1560, 79345), (1820, 68010), (1950, 63476), (2100, 58942), (2184, 56675), (2267, 54600), (2275, 54408), (2600, 47607), (2730, 45340), (3640, 34005), (3900, 31738), (4200, 29471), (4534, 27300), (4550, 27204), (5460, 22670), (6801, 18200), (6825, 18136), (7800, 15869), (9068, 13650), (9100, 13602), (10920, 11335)]