40921335120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{527881}}^1$

素因数の和:527933

約数の個数: 160

約数和(自身を含む): 141387914880

約数和(自身を除く): 100466579760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 9690, 12920, 15504, 19380, 25840, 38760, 77520, 527881, 1055762, 1583643, 2111524, 2639405, 3167286, 4223048, 5278810, 6334572, 7918215, 8446096, 8973977, 10029739, 10557620, 12669144, 15836430, 17947954, 20059478, 21115240, 25338288, 26921931, 30089217, 31672860, 35895908, 40118956, 42230480, 44869885, 50148695, 53843862, 60178434, 63345720, 71791816, 80237912, 89739770, 100297390, 107687724, 120356868, 126691440, 134609655, 143583632, 150446085, 160475824, 170505563, 179479540, 200594780, 215375448, 240713736, 269219310, 300892170, 341011126, 358959080, 401189560, 430750896, 481427472, 511516689, 538438620, 601784340, 682022252, 717918160, 802379120, 852527815, 1023033378, 1076877240, 1203568680, 1364044504, 1705055630, 2046066756, 2153754480, 2407137360, 2557583445, 2728089008, 3410111260, 4092133512, 5115166890, 6820222520, 8184267024, 10230333780, 13640445040, 20460667560, 40921335120]

約数ペア:

[(1, 40921335120), (2, 20460667560), (3, 13640445040), (4, 10230333780), (5, 8184267024), (6, 6820222520), (8, 5115166890), (10, 4092133512), (12, 3410111260), (15, 2728089008), (16, 2557583445), (17, 2407137360), (19, 2153754480), (20, 2046066756), (24, 1705055630), (30, 1364044504), (34, 1203568680), (38, 1076877240), (40, 1023033378), (48, 852527815), (51, 802379120), (57, 717918160), (60, 682022252), (68, 601784340), (76, 538438620), (80, 511516689), (85, 481427472), (95, 430750896), (102, 401189560), (114, 358959080), (120, 341011126), (136, 300892170), (152, 269219310), (170, 240713736), (190, 215375448), (204, 200594780), (228, 179479540), (240, 170505563), (255, 160475824), (272, 150446085), (285, 143583632), (304, 134609655), (323, 126691440), (340, 120356868), (380, 107687724), (408, 100297390), (456, 89739770), (510, 80237912), (570, 71791816), (646, 63345720), (680, 60178434), (760, 53843862), (816, 50148695), (912, 44869885), (969, 42230480), (1020, 40118956), (1140, 35895908), (1292, 31672860), (1360, 30089217), (1520, 26921931), (1615, 25338288), (1938, 21115240), (2040, 20059478), (2280, 17947954), (2584, 15836430), (3230, 12669144), (3876, 10557620), (4080, 10029739), (4560, 8973977), (4845, 8446096), (5168, 7918215), (6460, 6334572), (7752, 5278810), (9690, 4223048), (12920, 3167286), (15504, 2639405), (19380, 2111524), (25840, 1583643), (38760, 1055762), (77520, 527881)]