184705080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 680140800

約数和(自身を除く): 495435720

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, 163, 168, 190, 210, 213, 228, 266, 280, 284, 285, 326, 355, 380, 399, 420, 426, 456, 489, 497, 532, 568, 570, 652, 665, 710, 760, 798, 815, 840, 852, 978, 994, 1064, 1065, 1140, 1141, 1304, 1330, 1349, 1420, 1491, 1596, 1630, 1704, 1956, 1988, 1995, 2130, 2280, 2282, 2445, 2485, 2660, 2698, 2840, 2982, 3097, 3192, 3260, 3423, 3912, 3976, 3990, 4047, 4260, 4564, 4890, 4970, 5320, 5396, 5705, 5964, 6194, 6520, 6745, 6846, 7455, 7980, 8094, 8520, 9128, 9291, 9443, 9780, 9940, 10792, 11410, 11573, 11928, 12388, 13490, 13692, 14910, 15485, 15960, 16188, 17115, 18582, 18886, 19560, 19880, 20235, 21679, 22820, 23146, 24776, 26980, 27384, 28329, 29820, 30970, 32376, 34230, 34719, 37164, 37772, 40470, 43358, 45640, 46292, 46455, 47215, 53960, 56658, 57865, 59640, 61940, 65037, 68460, 69438, 74328, 75544, 80940, 81011, 86716, 92584, 92910, 94430, 108395, 113316, 115730, 123880, 130074, 136920, 138876, 141645, 161880, 162022, 173432, 173595, 185820, 188860, 216790, 219887, 226632, 231460, 243033, 260148, 277752, 283290, 324044, 325185, 347190, 371640, 377720, 405055, 433580, 439774, 462920, 486066, 520296, 566580, 648088, 650370, 659661, 694380, 810110, 867160, 879548, 972132, 1099435, 1133160, 1215165, 1300740, 1319322, 1388760, 1539209, 1620220, 1759096, 1944264, 2198870, 2430330, 2601480, 2638644, 3078418, 3240440, 3298305, 4397740, 4617627, 4860660, 5277288, 6156836, 6596610, 7696045, 8795480, 9235254, 9721320, 12313672, 13193220, 15392090, 18470508, 23088135, 26386440, 30784180, 36941016, 46176270, 61568360, 92352540, 184705080]

約数ペア:

[(1, 184705080), (2, 92352540), (3, 61568360), (4, 46176270), (5, 36941016), (6, 30784180), (7, 26386440), (8, 23088135), (10, 18470508), (12, 15392090), (14, 13193220), (15, 12313672), (19, 9721320), (20, 9235254), (21, 8795480), (24, 7696045), (28, 6596610), (30, 6156836), (35, 5277288), (38, 4860660), (40, 4617627), (42, 4397740), (56, 3298305), (57, 3240440), (60, 3078418), (70, 2638644), (71, 2601480), (76, 2430330), (84, 2198870), (95, 1944264), (105, 1759096), (114, 1620220), (120, 1539209), (133, 1388760), (140, 1319322), (142, 1300740), (152, 1215165), (163, 1133160), (168, 1099435), (190, 972132), (210, 879548), (213, 867160), (228, 810110), (266, 694380), (280, 659661), (284, 650370), (285, 648088), (326, 566580), (355, 520296), (380, 486066), (399, 462920), (420, 439774), (426, 433580), (456, 405055), (489, 377720), (497, 371640), (532, 347190), (568, 325185), (570, 324044), (652, 283290), (665, 277752), (710, 260148), (760, 243033), (798, 231460), (815, 226632), (840, 219887), (852, 216790), (978, 188860), (994, 185820), (1064, 173595), (1065, 173432), (1140, 162022), (1141, 161880), (1304, 141645), (1330, 138876), (1349, 136920), (1420, 130074), (1491, 123880), (1596, 115730), (1630, 113316), (1704, 108395), (1956, 94430), (1988, 92910), (1995, 92584), (2130, 86716), (2280, 81011), (2282, 80940), (2445, 75544), (2485, 74328), (2660, 69438), (2698, 68460), (2840, 65037), (2982, 61940), (3097, 59640), (3192, 57865), (3260, 56658), (3423, 53960), (3912, 47215), (3976, 46455), (3990, 46292), (4047, 45640), (4260, 43358), (4564, 40470), (4890, 37772), (4970, 37164), (5320, 34719), (5396, 34230), (5705, 32376), (5964, 30970), (6194, 29820), (6520, 28329), (6745, 27384), (6846, 26980), (7455, 24776), (7980, 23146), (8094, 22820), (8520, 21679), (9128, 20235), (9291, 19880), (9443, 19560), (9780, 18886), (9940, 18582), (10792, 17115), (11410, 16188), (11573, 15960), (11928, 15485), (12388, 14910), (13490, 13692)]