242129160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 384

約数和(自身を含む): 1022112000

約数和(自身を除く): 779982840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 364, 380, 389, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 728, 741, 760, 778, 780, 798, 819, 840, 855, 910, 936, 988, 1064, 1092, 1140, 1167, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1482, 1556, 1560, 1596, 1638, 1710, 1729, 1820, 1945, 1976, 1995, 2184, 2223, 2280, 2334, 2340, 2394, 2470, 2520, 2660, 2723, 2730, 2964, 3112, 3192, 3276, 3420, 3458, 3501, 3640, 3705, 3890, 3990, 4095, 4446, 4668, 4680, 4788, 4940, 5057, 5187, 5320, 5446, 5460, 5835, 5928, 5985, 6552, 6840, 6916, 7002, 7391, 7410, 7780, 7980, 8169, 8190, 8645, 8892, 9336, 9576, 9880, 10114, 10374, 10892, 10920, 11115, 11670, 11970, 13615, 13832, 14004, 14782, 14820, 15171, 15560, 15561, 15960, 16338, 16380, 17290, 17505, 17784, 20228, 20748, 21784, 22173, 22230, 23340, 23940, 24507, 25285, 25935, 27230, 28008, 29564, 29640, 30342, 31122, 32676, 32760, 34580, 35010, 35399, 36955, 40456, 40845, 41496, 44346, 44460, 45513, 46680, 47880, 49014, 50570, 51737, 51870, 54460, 59128, 60684, 62244, 65352, 66519, 69160, 70020, 70798, 73910, 75855, 77805, 81690, 88692, 88920, 91026, 96083, 98028, 101140, 103474, 103740, 106197, 108920, 110865, 121368, 122535, 124488, 133038, 140040, 141596, 147820, 151710, 155211, 155610, 163380, 176995, 177384, 182052, 192166, 196056, 202280, 206948, 207480, 212394, 221730, 227565, 245070, 258685, 266076, 283192, 288249, 295640, 303420, 310422, 311220, 318591, 326760, 332595, 353990, 364104, 384332, 413896, 424788, 443460, 455130, 465633, 480415, 490140, 517370, 530985, 532152, 576498, 606840, 620844, 622440, 637182, 665190, 672581, 707980, 768664, 776055, 849576, 864747, 886920, 910260, 931266, 960830, 980280, 1034740, 1061970, 1152996, 1241688, 1274364, 1330380, 1345162, 1415960, 1441245, 1552110, 1592955, 1729494, 1820520, 1862532, 1921660, 2017743, 2069480, 2123940, 2305992, 2328165, 2548728, 2660760, 2690324, 2882490, 3104220, 3185910, 3362905, 3458988, 3725064, 3843320, 4035486, 4247880, 4323735, 4656330, 5380648, 5764980, 6053229, 6208440, 6371820, 6725810, 6917976, 8070972, 8647470, 9312660, 10088715, 11529960, 12106458, 12743640, 13451620, 16141944, 17294940, 18625320, 20177430, 24212916, 26903240, 30266145, 34589880, 40354860, 48425832, 60532290, 80709720, 121064580, 242129160]

約数ペア:

[(1, 242129160), (2, 121064580), (3, 80709720), (4, 60532290), (5, 48425832), (6, 40354860), (7, 34589880), (8, 30266145), (9, 26903240), (10, 24212916), (12, 20177430), (13, 18625320), (14, 17294940), (15, 16141944), (18, 13451620), (19, 12743640), (20, 12106458), (21, 11529960), (24, 10088715), (26, 9312660), (28, 8647470), (30, 8070972), (35, 6917976), (36, 6725810), (38, 6371820), (39, 6208440), (40, 6053229), (42, 5764980), (45, 5380648), (52, 4656330), (56, 4323735), (57, 4247880), (60, 4035486), (63, 3843320), (65, 3725064), (70, 3458988), (72, 3362905), (76, 3185910), (78, 3104220), (84, 2882490), (90, 2690324), (91, 2660760), (95, 2548728), (104, 2328165), (105, 2305992), (114, 2123940), (117, 2069480), (120, 2017743), (126, 1921660), (130, 1862532), (133, 1820520), (140, 1729494), (152, 1592955), (156, 1552110), (168, 1441245), (171, 1415960), (180, 1345162), (182, 1330380), (190, 1274364), (195, 1241688), (210, 1152996), (228, 1061970), (234, 1034740), (247, 980280), (252, 960830), (260, 931266), (266, 910260), (273, 886920), (280, 864747), (285, 849576), (312, 776055), (315, 768664), (342, 707980), (360, 672581), (364, 665190), (380, 637182), (389, 622440), (390, 620844), (399, 606840), (420, 576498), (455, 532152), (456, 530985), (468, 517370), (494, 490140), (504, 480415), (520, 465633), (532, 455130), (546, 443460), (570, 424788), (585, 413896), (630, 384332), (665, 364104), (684, 353990), (728, 332595), (741, 326760), (760, 318591), (778, 311220), (780, 310422), (798, 303420), (819, 295640), (840, 288249), (855, 283192), (910, 266076), (936, 258685), (988, 245070), (1064, 227565), (1092, 221730), (1140, 212394), (1167, 207480), (1170, 206948), (1197, 202280), (1235, 196056), (1260, 192166), (1330, 182052), (1365, 177384), (1368, 176995), (1482, 163380), (1556, 155610), (1560, 155211), (1596, 151710), (1638, 147820), (1710, 141596), (1729, 140040), (1820, 133038), (1945, 124488), (1976, 122535), (1995, 121368), (2184, 110865), (2223, 108920), (2280, 106197), (2334, 103740), (2340, 103474), (2394, 101140), (2470, 98028), (2520, 96083), (2660, 91026), (2723, 88920), (2730, 88692), (2964, 81690), (3112, 77805), (3192, 75855), (3276, 73910), (3420, 70798), (3458, 70020), (3501, 69160), (3640, 66519), (3705, 65352), (3890, 62244), (3990, 60684), (4095, 59128), (4446, 54460), (4668, 51870), (4680, 51737), (4788, 50570), (4940, 49014), (5057, 47880), (5187, 46680), (5320, 45513), (5446, 44460), (5460, 44346), (5835, 41496), (5928, 40845), (5985, 40456), (6552, 36955), (6840, 35399), (6916, 35010), (7002, 34580), (7391, 32760), (7410, 32676), (7780, 31122), (7980, 30342), (8169, 29640), (8190, 29564), (8645, 28008), (8892, 27230), (9336, 25935), (9576, 25285), (9880, 24507), (10114, 23940), (10374, 23340), (10892, 22230), (10920, 22173), (11115, 21784), (11670, 20748), (11970, 20228), (13615, 17784), (13832, 17505), (14004, 17290), (14782, 16380), (14820, 16338), (15171, 15960), (15560, 15561)]