30004078860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{15971}}^1$

素因数の和:16074

約数の個数: 288

約数和(自身を含む): 110122467840

約数和(自身を除く): 80118388980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 71, 84, 90, 98, 105, 108, 126, 135, 140, 142, 147, 180, 189, 196, 210, 213, 245, 252, 270, 284, 294, 315, 355, 378, 420, 426, 441, 490, 497, 540, 588, 630, 639, 710, 735, 756, 852, 882, 945, 980, 994, 1065, 1260, 1278, 1323, 1420, 1470, 1491, 1764, 1890, 1917, 1988, 2130, 2205, 2485, 2556, 2646, 2940, 2982, 3195, 3479, 3780, 3834, 4260, 4410, 4473, 4970, 5292, 5964, 6390, 6615, 6958, 7455, 7668, 8820, 8946, 9585, 9940, 10437, 12780, 13230, 13419, 13916, 14910, 15971, 17395, 17892, 19170, 20874, 22365, 26460, 26838, 29820, 31311, 31942, 34790, 38340, 41748, 44730, 47913, 52185, 53676, 62622, 63884, 67095, 69580, 79855, 89460, 93933, 95826, 104370, 111797, 125244, 134190, 143739, 156555, 159710, 187866, 191652, 208740, 223594, 239565, 268380, 287478, 313110, 319420, 335391, 375732, 431217, 447188, 469665, 479130, 558985, 574956, 626220, 670782, 718695, 782579, 862434, 939330, 958260, 1006173, 1117970, 1133941, 1341564, 1437390, 1565158, 1676955, 1724868, 1878660, 2012346, 2156085, 2235940, 2267882, 2347737, 2874780, 3018519, 3130316, 3353910, 3401823, 3912895, 4024692, 4312170, 4535764, 4695474, 5030865, 5669705, 6037038, 6707820, 6803646, 7043211, 7825790, 7937587, 8624340, 9390948, 10061730, 10205469, 11339410, 11738685, 12074076, 13607292, 14086422, 15092595, 15651580, 15875174, 17009115, 20123460, 20410938, 21129633, 22678820, 23477370, 23812761, 28172844, 30185190, 30616407, 31750348, 34018230, 35216055, 39687935, 40821876, 42259266, 46954740, 47625522, 51027345, 55563109, 60370380, 61232814, 68036460, 70432110, 71438283, 79375870, 84518532, 95251044, 102054690, 105648165, 111126218, 119063805, 122465628, 140864220, 142876566, 153082035, 158751740, 166689327, 204109380, 211296330, 214314849, 222252436, 238127610, 277815545, 285753132, 306164070, 333378654, 357191415, 422592660, 428629698, 476255220, 500067981, 555631090, 612328140, 666757308, 714382830, 833446635, 857259396, 1000135962, 1071574245, 1111262180, 1428765660, 1500203943, 1666893270, 2000271924, 2143148490, 2500339905, 3000407886, 3333786540, 4286296980, 5000679810, 6000815772, 7501019715, 10001359620, 15002039430, 30004078860]

約数ペア:

[(1, 30004078860), (2, 15002039430), (3, 10001359620), (4, 7501019715), (5, 6000815772), (6, 5000679810), (7, 4286296980), (9, 3333786540), (10, 3000407886), (12, 2500339905), (14, 2143148490), (15, 2000271924), (18, 1666893270), (20, 1500203943), (21, 1428765660), (27, 1111262180), (28, 1071574245), (30, 1000135962), (35, 857259396), (36, 833446635), (42, 714382830), (45, 666757308), (49, 612328140), (54, 555631090), (60, 500067981), (63, 476255220), (70, 428629698), (71, 422592660), (84, 357191415), (90, 333378654), (98, 306164070), (105, 285753132), (108, 277815545), (126, 238127610), (135, 222252436), (140, 214314849), (142, 211296330), (147, 204109380), (180, 166689327), (189, 158751740), (196, 153082035), (210, 142876566), (213, 140864220), (245, 122465628), (252, 119063805), (270, 111126218), (284, 105648165), (294, 102054690), (315, 95251044), (355, 84518532), (378, 79375870), (420, 71438283), (426, 70432110), (441, 68036460), (490, 61232814), (497, 60370380), (540, 55563109), (588, 51027345), (630, 47625522), (639, 46954740), (710, 42259266), (735, 40821876), (756, 39687935), (852, 35216055), (882, 34018230), (945, 31750348), (980, 30616407), (994, 30185190), (1065, 28172844), (1260, 23812761), (1278, 23477370), (1323, 22678820), (1420, 21129633), (1470, 20410938), (1491, 20123460), (1764, 17009115), (1890, 15875174), (1917, 15651580), (1988, 15092595), (2130, 14086422), (2205, 13607292), (2485, 12074076), (2556, 11738685), (2646, 11339410), (2940, 10205469), (2982, 10061730), (3195, 9390948), (3479, 8624340), (3780, 7937587), (3834, 7825790), (4260, 7043211), (4410, 6803646), (4473, 6707820), (4970, 6037038), (5292, 5669705), (5964, 5030865), (6390, 4695474), (6615, 4535764), (6958, 4312170), (7455, 4024692), (7668, 3912895), (8820, 3401823), (8946, 3353910), (9585, 3130316), (9940, 3018519), (10437, 2874780), (12780, 2347737), (13230, 2267882), (13419, 2235940), (13916, 2156085), (14910, 2012346), (15971, 1878660), (17395, 1724868), (17892, 1676955), (19170, 1565158), (20874, 1437390), (22365, 1341564), (26460, 1133941), (26838, 1117970), (29820, 1006173), (31311, 958260), (31942, 939330), (34790, 862434), (38340, 782579), (41748, 718695), (44730, 670782), (47913, 626220), (52185, 574956), (53676, 558985), (62622, 479130), (63884, 469665), (67095, 447188), (69580, 431217), (79855, 375732), (89460, 335391), (93933, 319420), (95826, 313110), (104370, 287478), (111797, 268380), (125244, 239565), (134190, 223594), (143739, 208740), (156555, 191652), (159710, 187866)]