138804120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 384

約数和(自身を含む): 587059200

約数和(自身を除く): 448255080

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, 223, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 364, 380, 390, 399, 420, 446, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 669, 684, 728, 741, 760, 780, 798, 819, 840, 855, 892, 910, 936, 988, 1064, 1092, 1115, 1140, 1170, 1197, 1235, 1260, 1330, 1338, 1365, 1368, 1482, 1560, 1561, 1596, 1638, 1710, 1729, 1784, 1820, 1976, 1995, 2007, 2184, 2223, 2230, 2280, 2340, 2394, 2470, 2520, 2660, 2676, 2730, 2899, 2964, 3122, 3192, 3276, 3345, 3420, 3458, 3640, 3705, 3990, 4014, 4095, 4237, 4446, 4460, 4680, 4683, 4788, 4940, 5187, 5320, 5352, 5460, 5798, 5928, 5985, 6244, 6552, 6690, 6840, 6916, 7410, 7805, 7980, 8028, 8190, 8474, 8645, 8697, 8892, 8920, 9366, 9576, 9880, 10035, 10374, 10920, 11115, 11596, 11970, 12488, 12711, 13380, 13832, 14049, 14495, 14820, 15561, 15610, 15960, 16056, 16380, 16948, 17290, 17394, 17784, 18732, 20070, 20293, 20748, 21185, 22230, 23192, 23415, 23940, 25422, 25935, 26091, 26760, 28098, 28990, 29640, 29659, 31122, 31220, 32760, 33896, 34580, 34788, 37464, 38133, 40140, 40586, 41496, 42370, 43485, 44460, 46830, 47880, 50844, 51870, 52182, 55081, 56196, 57980, 59318, 60879, 62244, 62440, 63555, 69160, 69576, 70245, 76266, 77805, 80280, 81172, 84740, 86970, 88920, 88977, 93660, 101465, 101688, 103740, 104364, 110162, 112392, 115960, 118636, 121758, 124488, 127110, 130455, 140490, 148295, 152532, 155610, 162344, 165243, 169480, 173940, 177954, 182637, 187320, 190665, 202930, 207480, 208728, 220324, 237272, 243516, 254220, 260910, 266931, 275405, 280980, 296590, 304395, 305064, 311220, 330486, 347880, 355908, 365274, 381330, 385567, 405860, 440648, 444885, 487032, 495729, 508440, 521820, 533862, 550810, 561960, 593180, 608790, 622440, 660972, 711816, 730548, 762660, 771134, 811720, 826215, 889770, 913185, 991458, 1043640, 1067724, 1101620, 1156701, 1186360, 1217580, 1321944, 1334655, 1461096, 1525320, 1542268, 1652430, 1779540, 1826370, 1927835, 1982916, 2135448, 2203240, 2313402, 2435160, 2478645, 2669310, 3084536, 3304860, 3470103, 3559080, 3652740, 3855670, 3965832, 4626804, 4957290, 5338620, 5783505, 6609720, 6940206, 7305480, 7711340, 9253608, 9914580, 10677240, 11567010, 13880412, 15422680, 17350515, 19829160, 23134020, 27760824, 34701030, 46268040, 69402060, 138804120]

約数ペア:

[(1, 138804120), (2, 69402060), (3, 46268040), (4, 34701030), (5, 27760824), (6, 23134020), (7, 19829160), (8, 17350515), (9, 15422680), (10, 13880412), (12, 11567010), (13, 10677240), (14, 9914580), (15, 9253608), (18, 7711340), (19, 7305480), (20, 6940206), (21, 6609720), (24, 5783505), (26, 5338620), (28, 4957290), (30, 4626804), (35, 3965832), (36, 3855670), (38, 3652740), (39, 3559080), (40, 3470103), (42, 3304860), (45, 3084536), (52, 2669310), (56, 2478645), (57, 2435160), (60, 2313402), (63, 2203240), (65, 2135448), (70, 1982916), (72, 1927835), (76, 1826370), (78, 1779540), (84, 1652430), (90, 1542268), (91, 1525320), (95, 1461096), (104, 1334655), (105, 1321944), (114, 1217580), (117, 1186360), (120, 1156701), (126, 1101620), (130, 1067724), (133, 1043640), (140, 991458), (152, 913185), (156, 889770), (168, 826215), (171, 811720), (180, 771134), (182, 762660), (190, 730548), (195, 711816), (210, 660972), (223, 622440), (228, 608790), (234, 593180), (247, 561960), (252, 550810), (260, 533862), (266, 521820), (273, 508440), (280, 495729), (285, 487032), (312, 444885), (315, 440648), (342, 405860), (360, 385567), (364, 381330), (380, 365274), (390, 355908), (399, 347880), (420, 330486), (446, 311220), (455, 305064), (456, 304395), (468, 296590), (494, 280980), (504, 275405), (520, 266931), (532, 260910), (546, 254220), (570, 243516), (585, 237272), (630, 220324), (665, 208728), (669, 207480), (684, 202930), (728, 190665), (741, 187320), (760, 182637), (780, 177954), (798, 173940), (819, 169480), (840, 165243), (855, 162344), (892, 155610), (910, 152532), (936, 148295), (988, 140490), (1064, 130455), (1092, 127110), (1115, 124488), (1140, 121758), (1170, 118636), (1197, 115960), (1235, 112392), (1260, 110162), (1330, 104364), (1338, 103740), (1365, 101688), (1368, 101465), (1482, 93660), (1560, 88977), (1561, 88920), (1596, 86970), (1638, 84740), (1710, 81172), (1729, 80280), (1784, 77805), (1820, 76266), (1976, 70245), (1995, 69576), (2007, 69160), (2184, 63555), (2223, 62440), (2230, 62244), (2280, 60879), (2340, 59318), (2394, 57980), (2470, 56196), (2520, 55081), (2660, 52182), (2676, 51870), (2730, 50844), (2899, 47880), (2964, 46830), (3122, 44460), (3192, 43485), (3276, 42370), (3345, 41496), (3420, 40586), (3458, 40140), (3640, 38133), (3705, 37464), (3990, 34788), (4014, 34580), (4095, 33896), (4237, 32760), (4446, 31220), (4460, 31122), (4680, 29659), (4683, 29640), (4788, 28990), (4940, 28098), (5187, 26760), (5320, 26091), (5352, 25935), (5460, 25422), (5798, 23940), (5928, 23415), (5985, 23192), (6244, 22230), (6552, 21185), (6690, 20748), (6840, 20293), (6916, 20070), (7410, 18732), (7805, 17784), (7980, 17394), (8028, 17290), (8190, 16948), (8474, 16380), (8645, 16056), (8697, 15960), (8892, 15610), (8920, 15561), (9366, 14820), (9576, 14495), (9880, 14049), (10035, 13832), (10374, 13380), (10920, 12711), (11115, 12488), (11596, 11970)]