42470291880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{6421}}^1$

素因数の和:7424

約数の個数: 192

約数和(自身を含む): 145466006400

約数和(自身を除く): 102995714520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 967, 1140, 1368, 1710, 1934, 2280, 2901, 3420, 3868, 4835, 5802, 6421, 6840, 7736, 8703, 9670, 11604, 12842, 14505, 17406, 18373, 19263, 19340, 23208, 25684, 29010, 32105, 34812, 36746, 38526, 38680, 43515, 51368, 55119, 57789, 58020, 64210, 69624, 73492, 77052, 87030, 91865, 96315, 110238, 115578, 116040, 121999, 128420, 146984, 154104, 165357, 174060, 183730, 192630, 220476, 231156, 243998, 256840, 275595, 288945, 330714, 348120, 365997, 367460, 385260, 440952, 462312, 487996, 551190, 577890, 609995, 661428, 731994, 734920, 770520, 826785, 975992, 1097991, 1102380, 1155780, 1219990, 1322856, 1463988, 1653570, 1829985, 2195982, 2204760, 2311560, 2439980, 2927976, 3307140, 3659970, 4391964, 4879960, 5489955, 6209107, 6614280, 7319940, 8783928, 10979910, 12418214, 14639880, 18627321, 21959820, 24836428, 31045535, 37254642, 43919640, 49672856, 55881963, 62091070, 74509284, 93136605, 111763926, 117973033, 124182140, 149018568, 186273210, 223527852, 235946066, 248364280, 279409815, 353919099, 372546420, 447055704, 471892132, 558819630, 589865165, 707838198, 745092840, 943784264, 1061757297, 1117639260, 1179730330, 1415676396, 1769595495, 2123514594, 2235278520, 2359460660, 2831352792, 3539190990, 4247029188, 4718921320, 5308786485, 7078381980, 8494058376, 10617572970, 14156763960, 21235145940, 42470291880]

約数ペア:

[(1, 42470291880), (2, 21235145940), (3, 14156763960), (4, 10617572970), (5, 8494058376), (6, 7078381980), (8, 5308786485), (9, 4718921320), (10, 4247029188), (12, 3539190990), (15, 2831352792), (18, 2359460660), (19, 2235278520), (20, 2123514594), (24, 1769595495), (30, 1415676396), (36, 1179730330), (38, 1117639260), (40, 1061757297), (45, 943784264), (57, 745092840), (60, 707838198), (72, 589865165), (76, 558819630), (90, 471892132), (95, 447055704), (114, 372546420), (120, 353919099), (152, 279409815), (171, 248364280), (180, 235946066), (190, 223527852), (228, 186273210), (285, 149018568), (342, 124182140), (360, 117973033), (380, 111763926), (456, 93136605), (570, 74509284), (684, 62091070), (760, 55881963), (855, 49672856), (967, 43919640), (1140, 37254642), (1368, 31045535), (1710, 24836428), (1934, 21959820), (2280, 18627321), (2901, 14639880), (3420, 12418214), (3868, 10979910), (4835, 8783928), (5802, 7319940), (6421, 6614280), (6840, 6209107), (7736, 5489955), (8703, 4879960), (9670, 4391964), (11604, 3659970), (12842, 3307140), (14505, 2927976), (17406, 2439980), (18373, 2311560), (19263, 2204760), (19340, 2195982), (23208, 1829985), (25684, 1653570), (29010, 1463988), (32105, 1322856), (34812, 1219990), (36746, 1155780), (38526, 1102380), (38680, 1097991), (43515, 975992), (51368, 826785), (55119, 770520), (57789, 734920), (58020, 731994), (64210, 661428), (69624, 609995), (73492, 577890), (77052, 551190), (87030, 487996), (91865, 462312), (96315, 440952), (110238, 385260), (115578, 367460), (116040, 365997), (121999, 348120), (128420, 330714), (146984, 288945), (154104, 275595), (165357, 256840), (174060, 243998), (183730, 231156), (192630, 220476)]