15442750440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11827}}^1$

素因数の和:11894

約数の個数: 320

約数和(自身を含む): 57705500160

約数和(自身を除く): 42262749720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 1053, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2232, 2340, 2418, 2511, 2790, 2808, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4680, 4836, 5022, 5265, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 8424, 9672, 10044, 10530, 10881, 11160, 11827, 12090, 12555, 14040, 14508, 16120, 16740, 18135, 20088, 21060, 21762, 23654, 24180, 25110, 29016, 32643, 33480, 35481, 36270, 42120, 43524, 47308, 48360, 50220, 54405, 59135, 65286, 70962, 72540, 87048, 94616, 100440, 106443, 108810, 118270, 130572, 141924, 145080, 153751, 163215, 177405, 212886, 217620, 236540, 261144, 283848, 307502, 319329, 326430, 354810, 366637, 425772, 435240, 461253, 473080, 532215, 615004, 638658, 652860, 709620, 733274, 768755, 851544, 922506, 957987, 1064430, 1099911, 1230008, 1277316, 1305720, 1383759, 1419240, 1466548, 1537510, 1596645, 1833185, 1845012, 1915974, 2128860, 2199822, 2306265, 2554632, 2767518, 2933096, 3075020, 3193290, 3299733, 3666370, 3690024, 3831948, 4151277, 4257720, 4399644, 4612530, 4766281, 4789935, 5499555, 5535036, 6150040, 6386580, 6599466, 6918795, 7332740, 7663896, 8302554, 8799288, 9225060, 9532562, 9579870, 9899199, 10999110, 11070072, 12453831, 12773160, 13198932, 13837590, 14298843, 14665480, 16498665, 16605108, 18450120, 19065124, 19159740, 19798398, 20756385, 21998220, 23831405, 24907662, 26397864, 27675180, 28597686, 29697597, 32997330, 33210216, 38130248, 38319480, 39596796, 41512770, 42896529, 43996440, 47662810, 49495995, 49815324, 55350360, 57195372, 59395194, 62269155, 65994660, 71494215, 79193592, 83025540, 85793058, 95325620, 98991990, 99630648, 114390744, 118790388, 124538310, 128689587, 131989320, 142988430, 148487985, 166051080, 171586116, 190651240, 197983980, 214482645, 237580776, 249076620, 257379174, 285976860, 296975970, 343172232, 386068761, 395967960, 428965290, 498153240, 514758348, 571953720, 593951940, 643447935, 772137522, 857930580, 1029516696, 1187903880, 1286895870, 1544275044, 1715861160, 1930343805, 2573791740, 3088550088, 3860687610, 5147583480, 7721375220, 15442750440]

約数ペア:

[(1, 15442750440), (2, 7721375220), (3, 5147583480), (4, 3860687610), (5, 3088550088), (6, 2573791740), (8, 1930343805), (9, 1715861160), (10, 1544275044), (12, 1286895870), (13, 1187903880), (15, 1029516696), (18, 857930580), (20, 772137522), (24, 643447935), (26, 593951940), (27, 571953720), (30, 514758348), (31, 498153240), (36, 428965290), (39, 395967960), (40, 386068761), (45, 343172232), (52, 296975970), (54, 285976860), (60, 257379174), (62, 249076620), (65, 237580776), (72, 214482645), (78, 197983980), (81, 190651240), (90, 171586116), (93, 166051080), (104, 148487985), (108, 142988430), (117, 131989320), (120, 128689587), (124, 124538310), (130, 118790388), (135, 114390744), (155, 99630648), (156, 98991990), (162, 95325620), (180, 85793058), (186, 83025540), (195, 79193592), (216, 71494215), (234, 65994660), (248, 62269155), (260, 59395194), (270, 57195372), (279, 55350360), (310, 49815324), (312, 49495995), (324, 47662810), (351, 43996440), (360, 42896529), (372, 41512770), (390, 39596796), (403, 38319480), (405, 38130248), (465, 33210216), (468, 32997330), (520, 29697597), (540, 28597686), (558, 27675180), (585, 26397864), (620, 24907662), (648, 23831405), (702, 21998220), (744, 20756385), (780, 19798398), (806, 19159740), (810, 19065124), (837, 18450120), (930, 16605108), (936, 16498665), (1053, 14665480), (1080, 14298843), (1116, 13837590), (1170, 13198932), (1209, 12773160), (1240, 12453831), (1395, 11070072), (1404, 10999110), (1560, 9899199), (1612, 9579870), (1620, 9532562), (1674, 9225060), (1755, 8799288), (1860, 8302554), (2015, 7663896), (2106, 7332740), (2232, 6918795), (2340, 6599466), (2418, 6386580), (2511, 6150040), (2790, 5535036), (2808, 5499555), (3224, 4789935), (3240, 4766281), (3348, 4612530), (3510, 4399644), (3627, 4257720), (3720, 4151277), (4030, 3831948), (4185, 3690024), (4212, 3666370), (4680, 3299733), (4836, 3193290), (5022, 3075020), (5265, 2933096), (5580, 2767518), (6045, 2554632), (6696, 2306265), (7020, 2199822), (7254, 2128860), (8060, 1915974), (8370, 1845012), (8424, 1833185), (9672, 1596645), (10044, 1537510), (10530, 1466548), (10881, 1419240), (11160, 1383759), (11827, 1305720), (12090, 1277316), (12555, 1230008), (14040, 1099911), (14508, 1064430), (16120, 957987), (16740, 922506), (18135, 851544), (20088, 768755), (21060, 733274), (21762, 709620), (23654, 652860), (24180, 638658), (25110, 615004), (29016, 532215), (32643, 473080), (33480, 461253), (35481, 435240), (36270, 425772), (42120, 366637), (43524, 354810), (47308, 326430), (48360, 319329), (50220, 307502), (54405, 283848), (59135, 261144), (65286, 236540), (70962, 217620), (72540, 212886), (87048, 177405), (94616, 163215), (100440, 153751), (106443, 145080), (108810, 141924), (118270, 130572)]