72019938060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{11393}}^1$

素因数の和:11617

約数の個数: 288

約数和(自身を含む): 259794138240

約数和(自身を除く): 187774200180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 173, 174, 180, 203, 210, 252, 261, 290, 315, 346, 348, 406, 420, 435, 519, 522, 580, 609, 630, 692, 812, 865, 870, 1015, 1038, 1044, 1211, 1218, 1260, 1305, 1557, 1730, 1740, 1827, 2030, 2076, 2422, 2436, 2595, 2610, 3045, 3114, 3460, 3633, 3654, 4060, 4844, 5017, 5190, 5220, 6055, 6090, 6228, 7266, 7308, 7785, 9135, 10034, 10380, 10899, 11393, 12110, 12180, 14532, 15051, 15570, 18165, 18270, 20068, 21798, 22786, 24220, 25085, 30102, 31140, 34179, 35119, 36330, 36540, 43596, 45153, 45572, 50170, 54495, 56965, 60204, 68358, 70238, 72660, 75255, 79751, 90306, 100340, 102537, 105357, 108990, 113930, 136716, 140476, 150510, 159502, 170895, 175595, 180612, 205074, 210714, 217980, 225765, 227860, 239253, 301020, 316071, 319004, 330397, 341790, 351190, 398755, 410148, 421428, 451530, 478506, 512685, 526785, 632142, 660794, 683580, 702380, 717759, 797510, 903060, 957012, 991191, 1025370, 1053570, 1196265, 1264284, 1321588, 1435518, 1580355, 1595020, 1651985, 1970989, 1982382, 2050740, 2107140, 2312779, 2392530, 2871036, 2973573, 3160710, 3303970, 3588795, 3941978, 3964764, 4625558, 4785060, 4955955, 5912967, 5947146, 6321420, 6607940, 6938337, 7177590, 7883956, 9251116, 9854945, 9911910, 11563895, 11825934, 11894292, 13796923, 13876674, 14355180, 14867865, 17738901, 19709890, 19823820, 20815011, 23127790, 23651868, 27593846, 27753348, 29564835, 29735730, 34691685, 35477802, 39419780, 41390769, 41630022, 46255580, 55187692, 57158681, 59129670, 59471460, 68984615, 69383370, 70955604, 82781538, 83260044, 88694505, 104075055, 114317362, 118259340, 124172307, 137969230, 138766740, 165563076, 171476043, 177389010, 206953845, 208150110, 228634724, 248344614, 275938460, 285793405, 342952086, 354778020, 400110767, 413907690, 416300220, 496689228, 514428129, 571586810, 620861535, 685904172, 800221534, 827815380, 857380215, 1028856258, 1143173620, 1200332301, 1241723070, 1600443068, 1714760430, 2000553835, 2057712516, 2400664602, 2483446140, 2572140645, 3429520860, 3600996903, 4001107670, 4801329204, 5144281290, 6001661505, 7201993806, 8002215340, 10288562580, 12003323010, 14403987612, 18004984515, 24006646020, 36009969030, 72019938060]

約数ペア:

[(1, 72019938060), (2, 36009969030), (3, 24006646020), (4, 18004984515), (5, 14403987612), (6, 12003323010), (7, 10288562580), (9, 8002215340), (10, 7201993806), (12, 6001661505), (14, 5144281290), (15, 4801329204), (18, 4001107670), (20, 3600996903), (21, 3429520860), (28, 2572140645), (29, 2483446140), (30, 2400664602), (35, 2057712516), (36, 2000553835), (42, 1714760430), (45, 1600443068), (58, 1241723070), (60, 1200332301), (63, 1143173620), (70, 1028856258), (84, 857380215), (87, 827815380), (90, 800221534), (105, 685904172), (116, 620861535), (126, 571586810), (140, 514428129), (145, 496689228), (173, 416300220), (174, 413907690), (180, 400110767), (203, 354778020), (210, 342952086), (252, 285793405), (261, 275938460), (290, 248344614), (315, 228634724), (346, 208150110), (348, 206953845), (406, 177389010), (420, 171476043), (435, 165563076), (519, 138766740), (522, 137969230), (580, 124172307), (609, 118259340), (630, 114317362), (692, 104075055), (812, 88694505), (865, 83260044), (870, 82781538), (1015, 70955604), (1038, 69383370), (1044, 68984615), (1211, 59471460), (1218, 59129670), (1260, 57158681), (1305, 55187692), (1557, 46255580), (1730, 41630022), (1740, 41390769), (1827, 39419780), (2030, 35477802), (2076, 34691685), (2422, 29735730), (2436, 29564835), (2595, 27753348), (2610, 27593846), (3045, 23651868), (3114, 23127790), (3460, 20815011), (3633, 19823820), (3654, 19709890), (4060, 17738901), (4844, 14867865), (5017, 14355180), (5190, 13876674), (5220, 13796923), (6055, 11894292), (6090, 11825934), (6228, 11563895), (7266, 9911910), (7308, 9854945), (7785, 9251116), (9135, 7883956), (10034, 7177590), (10380, 6938337), (10899, 6607940), (11393, 6321420), (12110, 5947146), (12180, 5912967), (14532, 4955955), (15051, 4785060), (15570, 4625558), (18165, 3964764), (18270, 3941978), (20068, 3588795), (21798, 3303970), (22786, 3160710), (24220, 2973573), (25085, 2871036), (30102, 2392530), (31140, 2312779), (34179, 2107140), (35119, 2050740), (36330, 1982382), (36540, 1970989), (43596, 1651985), (45153, 1595020), (45572, 1580355), (50170, 1435518), (54495, 1321588), (56965, 1264284), (60204, 1196265), (68358, 1053570), (70238, 1025370), (72660, 991191), (75255, 957012), (79751, 903060), (90306, 797510), (100340, 717759), (102537, 702380), (105357, 683580), (108990, 660794), (113930, 632142), (136716, 526785), (140476, 512685), (150510, 478506), (159502, 451530), (170895, 421428), (175595, 410148), (180612, 398755), (205074, 351190), (210714, 341790), (217980, 330397), (225765, 319004), (227860, 316071), (239253, 301020)]