15644945160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2057

約数の個数: 288

約数和(自身を含む): 55489604040

約数和(自身を除く): 39844658880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 137, 156, 169, 180, 195, 234, 260, 274, 312, 338, 360, 390, 411, 468, 507, 520, 548, 585, 676, 685, 780, 822, 845, 936, 1014, 1096, 1170, 1233, 1352, 1370, 1521, 1560, 1644, 1690, 1781, 1877, 2028, 2055, 2340, 2466, 2535, 2740, 3042, 3288, 3380, 3562, 3754, 4056, 4110, 4680, 4932, 5070, 5343, 5480, 5631, 6084, 6165, 6760, 7124, 7508, 7605, 8220, 8905, 9385, 9864, 10140, 10686, 11262, 12168, 12330, 14248, 15016, 15210, 16029, 16440, 16893, 17810, 18770, 20280, 21372, 22524, 23153, 24401, 24660, 26715, 28155, 30420, 32058, 33786, 35620, 37540, 42744, 45048, 46306, 48802, 49320, 53430, 56310, 60840, 64116, 67572, 69459, 71240, 73203, 75080, 80145, 84465, 92612, 97604, 106860, 112620, 115765, 122005, 128232, 135144, 138918, 146406, 160290, 168930, 185224, 195208, 208377, 213720, 219609, 225240, 231530, 244010, 257149, 277836, 292812, 317213, 320580, 337860, 347295, 366015, 416754, 439218, 463060, 488020, 514298, 555672, 585624, 634426, 641160, 675720, 694590, 732030, 771447, 833508, 878436, 926120, 951639, 976040, 1028596, 1041885, 1098045, 1268852, 1285745, 1389180, 1464060, 1542894, 1586065, 1667016, 1756872, 1903278, 2057192, 2083770, 2196090, 2314341, 2537704, 2571490, 2778360, 2854917, 2928120, 3085788, 3172130, 3342937, 3806556, 3857235, 4167540, 4392180, 4628682, 4758195, 5142980, 5709834, 6171576, 6344260, 6685874, 7613112, 7714470, 8335080, 8784360, 9257364, 9516390, 10028811, 10285960, 11419668, 11571705, 12688520, 13371748, 14274585, 15428940, 16714685, 18514728, 19032780, 20057622, 22839336, 23143410, 26743496, 28549170, 30086433, 30857880, 33429370, 38065560, 40115244, 43458181, 46286820, 50144055, 57098340, 60172866, 66858740, 80230488, 86916362, 92573640, 100288110, 114196680, 120345732, 130374543, 133717480, 150432165, 173832724, 200576220, 217290905, 240691464, 260749086, 300864330, 347665448, 391123629, 401152440, 434581810, 521498172, 601728660, 651872715, 782247258, 869163620, 1042996344, 1203457320, 1303745430, 1564494516, 1738327240, 1955618145, 2607490860, 3128989032, 3911236290, 5214981720, 7822472580, 15644945160]

約数ペア:

[(1, 15644945160), (2, 7822472580), (3, 5214981720), (4, 3911236290), (5, 3128989032), (6, 2607490860), (8, 1955618145), (9, 1738327240), (10, 1564494516), (12, 1303745430), (13, 1203457320), (15, 1042996344), (18, 869163620), (20, 782247258), (24, 651872715), (26, 601728660), (30, 521498172), (36, 434581810), (39, 401152440), (40, 391123629), (45, 347665448), (52, 300864330), (60, 260749086), (65, 240691464), (72, 217290905), (78, 200576220), (90, 173832724), (104, 150432165), (117, 133717480), (120, 130374543), (130, 120345732), (137, 114196680), (156, 100288110), (169, 92573640), (180, 86916362), (195, 80230488), (234, 66858740), (260, 60172866), (274, 57098340), (312, 50144055), (338, 46286820), (360, 43458181), (390, 40115244), (411, 38065560), (468, 33429370), (507, 30857880), (520, 30086433), (548, 28549170), (585, 26743496), (676, 23143410), (685, 22839336), (780, 20057622), (822, 19032780), (845, 18514728), (936, 16714685), (1014, 15428940), (1096, 14274585), (1170, 13371748), (1233, 12688520), (1352, 11571705), (1370, 11419668), (1521, 10285960), (1560, 10028811), (1644, 9516390), (1690, 9257364), (1781, 8784360), (1877, 8335080), (2028, 7714470), (2055, 7613112), (2340, 6685874), (2466, 6344260), (2535, 6171576), (2740, 5709834), (3042, 5142980), (3288, 4758195), (3380, 4628682), (3562, 4392180), (3754, 4167540), (4056, 3857235), (4110, 3806556), (4680, 3342937), (4932, 3172130), (5070, 3085788), (5343, 2928120), (5480, 2854917), (5631, 2778360), (6084, 2571490), (6165, 2537704), (6760, 2314341), (7124, 2196090), (7508, 2083770), (7605, 2057192), (8220, 1903278), (8905, 1756872), (9385, 1667016), (9864, 1586065), (10140, 1542894), (10686, 1464060), (11262, 1389180), (12168, 1285745), (12330, 1268852), (14248, 1098045), (15016, 1041885), (15210, 1028596), (16029, 976040), (16440, 951639), (16893, 926120), (17810, 878436), (18770, 833508), (20280, 771447), (21372, 732030), (22524, 694590), (23153, 675720), (24401, 641160), (24660, 634426), (26715, 585624), (28155, 555672), (30420, 514298), (32058, 488020), (33786, 463060), (35620, 439218), (37540, 416754), (42744, 366015), (45048, 347295), (46306, 337860), (48802, 320580), (49320, 317213), (53430, 292812), (56310, 277836), (60840, 257149), (64116, 244010), (67572, 231530), (69459, 225240), (71240, 219609), (73203, 213720), (75080, 208377), (80145, 195208), (84465, 185224), (92612, 168930), (97604, 160290), (106860, 146406), (112620, 138918), (115765, 135144), (122005, 128232)]