15879183320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1247

約数の個数: 384

約数和(自身を含む): 49936158720

約数和(自身を除く): 34056975400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 40, 44, 52, 55, 56, 62, 65, 70, 77, 88, 91, 104, 110, 121, 124, 130, 140, 143, 154, 155, 182, 217, 220, 242, 248, 260, 280, 286, 308, 310, 341, 364, 385, 403, 434, 440, 455, 484, 520, 572, 605, 616, 620, 682, 715, 728, 770, 806, 847, 868, 910, 968, 1001, 1085, 1144, 1163, 1210, 1240, 1364, 1430, 1540, 1573, 1612, 1694, 1705, 1736, 1820, 2002, 2015, 2170, 2326, 2387, 2420, 2728, 2821, 2860, 3080, 3146, 3224, 3388, 3410, 3640, 3751, 4004, 4030, 4235, 4340, 4433, 4652, 4774, 4840, 5005, 5642, 5720, 5815, 6292, 6776, 6820, 7502, 7865, 8008, 8060, 8141, 8470, 8680, 8866, 9304, 9548, 10010, 11011, 11284, 11630, 11935, 12584, 12793, 13640, 14105, 15004, 15119, 15730, 16120, 16282, 16940, 17732, 18755, 19096, 20020, 22022, 22165, 22568, 23260, 23870, 25586, 26257, 28210, 30008, 30238, 31031, 31460, 32564, 33880, 35464, 36053, 37510, 40040, 40705, 44044, 44330, 46520, 47740, 48763, 51172, 52514, 55055, 56420, 60476, 62062, 62920, 63965, 65128, 72106, 75020, 75595, 81410, 88088, 88660, 89551, 95480, 97526, 102344, 105028, 105833, 110110, 112840, 120952, 124124, 127930, 131285, 140723, 144212, 150040, 151190, 155155, 162820, 166309, 177320, 179102, 180265, 195052, 210056, 211666, 220220, 243815, 248248, 252371, 255860, 262570, 281446, 288424, 302380, 310310, 325640, 332618, 341341, 358204, 360530, 390104, 396583, 423332, 440440, 447755, 468689, 487630, 504742, 511720, 525140, 529165, 562892, 604760, 620620, 665236, 682682, 703615, 716408, 721060, 793166, 831545, 846664, 895510, 937378, 975260, 985061, 1009484, 1050280, 1058330, 1125784, 1164163, 1241240, 1261855, 1330472, 1365364, 1407230, 1442120, 1586332, 1663090, 1706705, 1791020, 1829399, 1874756, 1950520, 1970122, 1982915, 2018968, 2116660, 2328326, 2343445, 2523710, 2730728, 2776081, 2814460, 3172664, 3280823, 3326180, 3413410, 3582040, 3658798, 3749512, 3940244, 3965830, 4233320, 4362413, 4656652, 4686890, 4925305, 5047420, 5155579, 5552162, 5628920, 5820815, 6561646, 6652360, 6826820, 7317596, 7880488, 7931660, 8724826, 9146995, 9313304, 9373780, 9850610, 10094840, 10311158, 11104324, 11641630, 12805793, 13123292, 13653640, 13880405, 14635192, 15863320, 16404115, 17449652, 18293990, 18747560, 19701220, 20622316, 21812065, 22208648, 23283260, 25611586, 25777895, 26246584, 27760810, 30536891, 32808230, 34899304, 36089053, 36587980, 39402440, 41244632, 43624130, 46566520, 51223172, 51555790, 55521620, 56711369, 61073782, 64028965, 65616460, 72178106, 73175960, 87248260, 102446344, 103111580, 111043240, 113422738, 122147564, 128057930, 131232920, 144356212, 152684455, 174496520, 180445265, 206223160, 226845476, 244295128, 256115860, 283556845, 288712424, 305368910, 360890530, 396979583, 453690952, 512231720, 567113690, 610737820, 721781060, 793959166, 1134227380, 1221475640, 1443562120, 1587918332, 1984897915, 2268454760, 3175836664, 3969795830, 7939591660, 15879183320]

約数ペア:

[(1, 15879183320), (2, 7939591660), (4, 3969795830), (5, 3175836664), (7, 2268454760), (8, 1984897915), (10, 1587918332), (11, 1443562120), (13, 1221475640), (14, 1134227380), (20, 793959166), (22, 721781060), (26, 610737820), (28, 567113690), (31, 512231720), (35, 453690952), (40, 396979583), (44, 360890530), (52, 305368910), (55, 288712424), (56, 283556845), (62, 256115860), (65, 244295128), (70, 226845476), (77, 206223160), (88, 180445265), (91, 174496520), (104, 152684455), (110, 144356212), (121, 131232920), (124, 128057930), (130, 122147564), (140, 113422738), (143, 111043240), (154, 103111580), (155, 102446344), (182, 87248260), (217, 73175960), (220, 72178106), (242, 65616460), (248, 64028965), (260, 61073782), (280, 56711369), (286, 55521620), (308, 51555790), (310, 51223172), (341, 46566520), (364, 43624130), (385, 41244632), (403, 39402440), (434, 36587980), (440, 36089053), (455, 34899304), (484, 32808230), (520, 30536891), (572, 27760810), (605, 26246584), (616, 25777895), (620, 25611586), (682, 23283260), (715, 22208648), (728, 21812065), (770, 20622316), (806, 19701220), (847, 18747560), (868, 18293990), (910, 17449652), (968, 16404115), (1001, 15863320), (1085, 14635192), (1144, 13880405), (1163, 13653640), (1210, 13123292), (1240, 12805793), (1364, 11641630), (1430, 11104324), (1540, 10311158), (1573, 10094840), (1612, 9850610), (1694, 9373780), (1705, 9313304), (1736, 9146995), (1820, 8724826), (2002, 7931660), (2015, 7880488), (2170, 7317596), (2326, 6826820), (2387, 6652360), (2420, 6561646), (2728, 5820815), (2821, 5628920), (2860, 5552162), (3080, 5155579), (3146, 5047420), (3224, 4925305), (3388, 4686890), (3410, 4656652), (3640, 4362413), (3751, 4233320), (4004, 3965830), (4030, 3940244), (4235, 3749512), (4340, 3658798), (4433, 3582040), (4652, 3413410), (4774, 3326180), (4840, 3280823), (5005, 3172664), (5642, 2814460), (5720, 2776081), (5815, 2730728), (6292, 2523710), (6776, 2343445), (6820, 2328326), (7502, 2116660), (7865, 2018968), (8008, 1982915), (8060, 1970122), (8141, 1950520), (8470, 1874756), (8680, 1829399), (8866, 1791020), (9304, 1706705), (9548, 1663090), (10010, 1586332), (11011, 1442120), (11284, 1407230), (11630, 1365364), (11935, 1330472), (12584, 1261855), (12793, 1241240), (13640, 1164163), (14105, 1125784), (15004, 1058330), (15119, 1050280), (15730, 1009484), (16120, 985061), (16282, 975260), (16940, 937378), (17732, 895510), (18755, 846664), (19096, 831545), (20020, 793166), (22022, 721060), (22165, 716408), (22568, 703615), (23260, 682682), (23870, 665236), (25586, 620620), (26257, 604760), (28210, 562892), (30008, 529165), (30238, 525140), (31031, 511720), (31460, 504742), (32564, 487630), (33880, 468689), (35464, 447755), (36053, 440440), (37510, 423332), (40040, 396583), (40705, 390104), (44044, 360530), (44330, 358204), (46520, 341341), (47740, 332618), (48763, 325640), (51172, 310310), (52514, 302380), (55055, 288424), (56420, 281446), (60476, 262570), (62062, 255860), (62920, 252371), (63965, 248248), (65128, 243815), (72106, 220220), (75020, 211666), (75595, 210056), (81410, 195052), (88088, 180265), (88660, 179102), (89551, 177320), (95480, 166309), (97526, 162820), (102344, 155155), (105028, 151190), (105833, 150040), (110110, 144212), (112840, 140723), (120952, 131285), (124124, 127930)]