373312380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 1319189760

約数和(自身を除く): 945877380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 41, 42, 49, 57, 60, 70, 76, 82, 84, 95, 98, 105, 114, 123, 133, 140, 147, 163, 164, 190, 196, 205, 210, 228, 245, 246, 266, 285, 287, 294, 326, 380, 399, 410, 420, 489, 490, 492, 532, 570, 574, 588, 615, 652, 665, 735, 779, 798, 815, 820, 861, 931, 978, 980, 1140, 1141, 1148, 1230, 1330, 1435, 1470, 1558, 1596, 1630, 1722, 1862, 1956, 1995, 2009, 2282, 2337, 2445, 2460, 2660, 2793, 2870, 2940, 3097, 3116, 3260, 3423, 3444, 3724, 3895, 3990, 4018, 4305, 4564, 4655, 4674, 4890, 5453, 5586, 5705, 5740, 6027, 6194, 6683, 6846, 7790, 7980, 7987, 8036, 8610, 9291, 9310, 9348, 9780, 10045, 10906, 11172, 11410, 11685, 12054, 12388, 13366, 13692, 13965, 15485, 15580, 15974, 16359, 17115, 17220, 18582, 18620, 20049, 20090, 21679, 21812, 22820, 23370, 23961, 24108, 26732, 27265, 27930, 30135, 30970, 31948, 32718, 33415, 34230, 37164, 38171, 39935, 40098, 40180, 43358, 46455, 46740, 46781, 47922, 54530, 55860, 60270, 61940, 65037, 65436, 66830, 68460, 76342, 79870, 80196, 81795, 86716, 92910, 93562, 95844, 100245, 108395, 109060, 114513, 119805, 120540, 126977, 130074, 133660, 140343, 151753, 152684, 159740, 163590, 185820, 187124, 190855, 200490, 216790, 229026, 233905, 239610, 253954, 260148, 280686, 303506, 325185, 327180, 327467, 380931, 381710, 400980, 433580, 455259, 458052, 467810, 479220, 507908, 561372, 572565, 607012, 634885, 650370, 654934, 701715, 758765, 761862, 763420, 888839, 910518, 935620, 982401, 1145130, 1269770, 1300740, 1309868, 1403430, 1517530, 1523724, 1637335, 1777678, 1821036, 1904655, 1964802, 2276295, 2290260, 2539540, 2666517, 2806860, 3035060, 3274670, 3555356, 3809310, 3929604, 4444195, 4552590, 4912005, 5333034, 6221873, 6549340, 7618620, 8888390, 9105180, 9824010, 10666068, 12443746, 13332585, 17776780, 18665619, 19648020, 24887492, 26665170, 31109365, 37331238, 53330340, 62218730, 74662476, 93328095, 124437460, 186656190, 373312380]

約数ペア:

[(1, 373312380), (2, 186656190), (3, 124437460), (4, 93328095), (5, 74662476), (6, 62218730), (7, 53330340), (10, 37331238), (12, 31109365), (14, 26665170), (15, 24887492), (19, 19648020), (20, 18665619), (21, 17776780), (28, 13332585), (30, 12443746), (35, 10666068), (38, 9824010), (41, 9105180), (42, 8888390), (49, 7618620), (57, 6549340), (60, 6221873), (70, 5333034), (76, 4912005), (82, 4552590), (84, 4444195), (95, 3929604), (98, 3809310), (105, 3555356), (114, 3274670), (123, 3035060), (133, 2806860), (140, 2666517), (147, 2539540), (163, 2290260), (164, 2276295), (190, 1964802), (196, 1904655), (205, 1821036), (210, 1777678), (228, 1637335), (245, 1523724), (246, 1517530), (266, 1403430), (285, 1309868), (287, 1300740), (294, 1269770), (326, 1145130), (380, 982401), (399, 935620), (410, 910518), (420, 888839), (489, 763420), (490, 761862), (492, 758765), (532, 701715), (570, 654934), (574, 650370), (588, 634885), (615, 607012), (652, 572565), (665, 561372), (735, 507908), (779, 479220), (798, 467810), (815, 458052), (820, 455259), (861, 433580), (931, 400980), (978, 381710), (980, 380931), (1140, 327467), (1141, 327180), (1148, 325185), (1230, 303506), (1330, 280686), (1435, 260148), (1470, 253954), (1558, 239610), (1596, 233905), (1630, 229026), (1722, 216790), (1862, 200490), (1956, 190855), (1995, 187124), (2009, 185820), (2282, 163590), (2337, 159740), (2445, 152684), (2460, 151753), (2660, 140343), (2793, 133660), (2870, 130074), (2940, 126977), (3097, 120540), (3116, 119805), (3260, 114513), (3423, 109060), (3444, 108395), (3724, 100245), (3895, 95844), (3990, 93562), (4018, 92910), (4305, 86716), (4564, 81795), (4655, 80196), (4674, 79870), (4890, 76342), (5453, 68460), (5586, 66830), (5705, 65436), (5740, 65037), (6027, 61940), (6194, 60270), (6683, 55860), (6846, 54530), (7790, 47922), (7980, 46781), (7987, 46740), (8036, 46455), (8610, 43358), (9291, 40180), (9310, 40098), (9348, 39935), (9780, 38171), (10045, 37164), (10906, 34230), (11172, 33415), (11410, 32718), (11685, 31948), (12054, 30970), (12388, 30135), (13366, 27930), (13692, 27265), (13965, 26732), (15485, 24108), (15580, 23961), (15974, 23370), (16359, 22820), (17115, 21812), (17220, 21679), (18582, 20090), (18620, 20049)]