18698113200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8623}}^1$

素因数の和:8796

約数の個数: 240

約数和(自身を含む): 64975285760

約数和(自身を除く): 46277172560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 139, 150, 156, 195, 200, 208, 240, 260, 278, 300, 312, 325, 390, 400, 417, 520, 556, 600, 624, 650, 695, 780, 834, 975, 1040, 1112, 1200, 1300, 1390, 1560, 1668, 1807, 1950, 2085, 2224, 2600, 2780, 3120, 3336, 3475, 3614, 3900, 4170, 5200, 5421, 5560, 6672, 6950, 7228, 7800, 8340, 8623, 9035, 10425, 10842, 11120, 13900, 14456, 15600, 16680, 17246, 18070, 20850, 21684, 25869, 27105, 27800, 28912, 33360, 34492, 36140, 41700, 43115, 43368, 45175, 51738, 54210, 55600, 68984, 72280, 83400, 86230, 86736, 90350, 103476, 108420, 112099, 129345, 135525, 137968, 144560, 166800, 172460, 180700, 206952, 215575, 216840, 224198, 258690, 271050, 336297, 344920, 361400, 413904, 431150, 433680, 448396, 517380, 542100, 560495, 646725, 672594, 689840, 722800, 862300, 896792, 1034760, 1084200, 1120990, 1198597, 1293450, 1345188, 1681485, 1724600, 1793584, 2069520, 2168400, 2241980, 2397194, 2586900, 2690376, 2802475, 3362970, 3449200, 3595791, 4483960, 4794388, 5173800, 5380752, 5604950, 5992985, 6725940, 7191582, 8407425, 8967920, 9588776, 10347600, 11209900, 11985970, 13451880, 14383164, 15581761, 16814850, 17978955, 19177552, 22419800, 23971940, 26903760, 28766328, 29964925, 31163522, 33629700, 35957910, 44839600, 46745283, 47943880, 57532656, 59929850, 62327044, 67259400, 71915820, 77908805, 89894775, 93490566, 95887760, 119859700, 124654088, 134518800, 143831640, 155817610, 179789550, 186981132, 233726415, 239719400, 249308176, 287663280, 311635220, 359579100, 373962264, 389544025, 467452830, 479438800, 623270440, 719158200, 747924528, 779088050, 934905660, 1168632075, 1246540880, 1438316400, 1558176100, 1869811320, 2337264150, 3116352200, 3739622640, 4674528300, 6232704400, 9349056600, 18698113200]

約数ペア:

[(1, 18698113200), (2, 9349056600), (3, 6232704400), (4, 4674528300), (5, 3739622640), (6, 3116352200), (8, 2337264150), (10, 1869811320), (12, 1558176100), (13, 1438316400), (15, 1246540880), (16, 1168632075), (20, 934905660), (24, 779088050), (25, 747924528), (26, 719158200), (30, 623270440), (39, 479438800), (40, 467452830), (48, 389544025), (50, 373962264), (52, 359579100), (60, 311635220), (65, 287663280), (75, 249308176), (78, 239719400), (80, 233726415), (100, 186981132), (104, 179789550), (120, 155817610), (130, 143831640), (139, 134518800), (150, 124654088), (156, 119859700), (195, 95887760), (200, 93490566), (208, 89894775), (240, 77908805), (260, 71915820), (278, 67259400), (300, 62327044), (312, 59929850), (325, 57532656), (390, 47943880), (400, 46745283), (417, 44839600), (520, 35957910), (556, 33629700), (600, 31163522), (624, 29964925), (650, 28766328), (695, 26903760), (780, 23971940), (834, 22419800), (975, 19177552), (1040, 17978955), (1112, 16814850), (1200, 15581761), (1300, 14383164), (1390, 13451880), (1560, 11985970), (1668, 11209900), (1807, 10347600), (1950, 9588776), (2085, 8967920), (2224, 8407425), (2600, 7191582), (2780, 6725940), (3120, 5992985), (3336, 5604950), (3475, 5380752), (3614, 5173800), (3900, 4794388), (4170, 4483960), (5200, 3595791), (5421, 3449200), (5560, 3362970), (6672, 2802475), (6950, 2690376), (7228, 2586900), (7800, 2397194), (8340, 2241980), (8623, 2168400), (9035, 2069520), (10425, 1793584), (10842, 1724600), (11120, 1681485), (13900, 1345188), (14456, 1293450), (15600, 1198597), (16680, 1120990), (17246, 1084200), (18070, 1034760), (20850, 896792), (21684, 862300), (25869, 722800), (27105, 689840), (27800, 672594), (28912, 646725), (33360, 560495), (34492, 542100), (36140, 517380), (41700, 448396), (43115, 433680), (43368, 431150), (45175, 413904), (51738, 361400), (54210, 344920), (55600, 336297), (68984, 271050), (72280, 258690), (83400, 224198), (86230, 216840), (86736, 215575), (90350, 206952), (103476, 180700), (108420, 172460), (112099, 166800), (129345, 144560), (135525, 137968)]