196036680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 721612800

約数和(自身を除く): 525576120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 71, 76, 84, 95, 105, 114, 120, 133, 140, 142, 152, 168, 173, 190, 210, 213, 228, 266, 280, 284, 285, 346, 355, 380, 399, 420, 426, 456, 497, 519, 532, 568, 570, 665, 692, 710, 760, 798, 840, 852, 865, 994, 1038, 1064, 1065, 1140, 1211, 1330, 1349, 1384, 1420, 1491, 1596, 1704, 1730, 1988, 1995, 2076, 2130, 2280, 2422, 2485, 2595, 2660, 2698, 2840, 2982, 3192, 3287, 3460, 3633, 3976, 3990, 4047, 4152, 4260, 4844, 4970, 5190, 5320, 5396, 5964, 6055, 6574, 6745, 6920, 7266, 7455, 7980, 8094, 8520, 9443, 9688, 9861, 9940, 10380, 10792, 11928, 12110, 12283, 13148, 13490, 14532, 14910, 15960, 16188, 16435, 18165, 18886, 19722, 19880, 20235, 20760, 23009, 24220, 24566, 26296, 26980, 28329, 29064, 29820, 32376, 32870, 36330, 36849, 37772, 39444, 40470, 46018, 47215, 48440, 49132, 49305, 53960, 56658, 59640, 61415, 65740, 69027, 72660, 73698, 75544, 78888, 80940, 85981, 92036, 94430, 98264, 98610, 113316, 115045, 122830, 131480, 138054, 141645, 145320, 147396, 161880, 171962, 184072, 184245, 188860, 197220, 226632, 230090, 233377, 245660, 257943, 276108, 283290, 294792, 343924, 345135, 368490, 377720, 394440, 429905, 460180, 466754, 491320, 515886, 552216, 566580, 687848, 690270, 700131, 736980, 859810, 920360, 933508, 1031772, 1133160, 1166885, 1289715, 1380540, 1400262, 1473960, 1633639, 1719620, 1867016, 2063544, 2333770, 2579430, 2761080, 2800524, 3267278, 3439240, 3500655, 4667540, 4900917, 5158860, 5601048, 6534556, 7001310, 8168195, 9335080, 9801834, 10317720, 13069112, 14002620, 16336390, 19603668, 24504585, 28005240, 32672780, 39207336, 49009170, 65345560, 98018340, 196036680]

約数ペア:

[(1, 196036680), (2, 98018340), (3, 65345560), (4, 49009170), (5, 39207336), (6, 32672780), (7, 28005240), (8, 24504585), (10, 19603668), (12, 16336390), (14, 14002620), (15, 13069112), (19, 10317720), (20, 9801834), (21, 9335080), (24, 8168195), (28, 7001310), (30, 6534556), (35, 5601048), (38, 5158860), (40, 4900917), (42, 4667540), (56, 3500655), (57, 3439240), (60, 3267278), (70, 2800524), (71, 2761080), (76, 2579430), (84, 2333770), (95, 2063544), (105, 1867016), (114, 1719620), (120, 1633639), (133, 1473960), (140, 1400262), (142, 1380540), (152, 1289715), (168, 1166885), (173, 1133160), (190, 1031772), (210, 933508), (213, 920360), (228, 859810), (266, 736980), (280, 700131), (284, 690270), (285, 687848), (346, 566580), (355, 552216), (380, 515886), (399, 491320), (420, 466754), (426, 460180), (456, 429905), (497, 394440), (519, 377720), (532, 368490), (568, 345135), (570, 343924), (665, 294792), (692, 283290), (710, 276108), (760, 257943), (798, 245660), (840, 233377), (852, 230090), (865, 226632), (994, 197220), (1038, 188860), (1064, 184245), (1065, 184072), (1140, 171962), (1211, 161880), (1330, 147396), (1349, 145320), (1384, 141645), (1420, 138054), (1491, 131480), (1596, 122830), (1704, 115045), (1730, 113316), (1988, 98610), (1995, 98264), (2076, 94430), (2130, 92036), (2280, 85981), (2422, 80940), (2485, 78888), (2595, 75544), (2660, 73698), (2698, 72660), (2840, 69027), (2982, 65740), (3192, 61415), (3287, 59640), (3460, 56658), (3633, 53960), (3976, 49305), (3990, 49132), (4047, 48440), (4152, 47215), (4260, 46018), (4844, 40470), (4970, 39444), (5190, 37772), (5320, 36849), (5396, 36330), (5964, 32870), (6055, 32376), (6574, 29820), (6745, 29064), (6920, 28329), (7266, 26980), (7455, 26296), (7980, 24566), (8094, 24220), (8520, 23009), (9443, 20760), (9688, 20235), (9861, 19880), (9940, 19722), (10380, 18886), (10792, 18165), (11928, 16435), (12110, 16188), (12283, 15960), (13148, 14910), (13490, 14532)]