1719317340

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 336

約数和(自身を含む): 5984673408

約数和(自身を除く): 4265356068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 81, 90, 94, 108, 117, 130, 135, 141, 156, 162, 180, 188, 193, 195, 234, 235, 243, 260, 270, 282, 324, 351, 386, 390, 405, 423, 468, 470, 486, 540, 564, 579, 585, 611, 702, 705, 729, 772, 780, 810, 846, 940, 965, 972, 1053, 1158, 1170, 1215, 1222, 1269, 1404, 1410, 1458, 1620, 1692, 1737, 1755, 1833, 1930, 2106, 2115, 2316, 2340, 2430, 2444, 2509, 2538, 2820, 2895, 2916, 3055, 3159, 3474, 3510, 3645, 3666, 3807, 3860, 4212, 4230, 4860, 5018, 5076, 5211, 5265, 5499, 5790, 6110, 6318, 6345, 6948, 7020, 7290, 7332, 7527, 7614, 8460, 8685, 9071, 9165, 9477, 10036, 10422, 10530, 10998, 11421, 11580, 12220, 12545, 12636, 12690, 14580, 15054, 15228, 15633, 15795, 16497, 17370, 18142, 18330, 18954, 19035, 20844, 21060, 21996, 22581, 22842, 25090, 25380, 26055, 27213, 27495, 30108, 31266, 31590, 32994, 34263, 34740, 36284, 36660, 37635, 37908, 38070, 45162, 45355, 45684, 46899, 47385, 49491, 50180, 52110, 54426, 54990, 57105, 62532, 63180, 65988, 67743, 68526, 75270, 76140, 78165, 81639, 82485, 90324, 90710, 93798, 94770, 98982, 104220, 108852, 109980, 112905, 114210, 117923, 135486, 136065, 137052, 140697, 148473, 150540, 156330, 163278, 164970, 171315, 181420, 187596, 189540, 197964, 203229, 225810, 228420, 234495, 235846, 244917, 247455, 270972, 272130, 281394, 296946, 312660, 326556, 329940, 338715, 342630, 353769, 406458, 408195, 445419, 451620, 468990, 471692, 489834, 494910, 544260, 562788, 589615, 593892, 609687, 677430, 685260, 703485, 707538, 734751, 742365, 812916, 816390, 890838, 937980, 979668, 989820, 1016145, 1061307, 1179230, 1219374, 1224585, 1354860, 1406970, 1415076, 1469502, 1484730, 1632780, 1768845, 1781676, 1829061, 2032290, 2122614, 2204253, 2227095, 2358460, 2438748, 2449170, 2813940, 2939004, 2969460, 3048435, 3183921, 3537690, 3658122, 3673755, 4064580, 4245228, 4408506, 4454190, 4898340, 5306535, 6096870, 6367842, 6612759, 7075380, 7316244, 7347510, 8817012, 8908380, 9145305, 9551763, 10613070, 11021265, 12193740, 12735684, 13225518, 14695020, 15919605, 18290610, 19103526, 21226140, 22042530, 26451036, 28655289, 31839210, 33063795, 36581220, 38207052, 44085060, 47758815, 57310578, 63678420, 66127590, 85965867, 95517630, 114621156, 132255180, 143276445, 171931734, 191035260, 286552890, 343863468, 429829335, 573105780, 859658670, 1719317340]

約数ペア:

[(1, 1719317340), (2, 859658670), (3, 573105780), (4, 429829335), (5, 343863468), (6, 286552890), (9, 191035260), (10, 171931734), (12, 143276445), (13, 132255180), (15, 114621156), (18, 95517630), (20, 85965867), (26, 66127590), (27, 63678420), (30, 57310578), (36, 47758815), (39, 44085060), (45, 38207052), (47, 36581220), (52, 33063795), (54, 31839210), (60, 28655289), (65, 26451036), (78, 22042530), (81, 21226140), (90, 19103526), (94, 18290610), (108, 15919605), (117, 14695020), (130, 13225518), (135, 12735684), (141, 12193740), (156, 11021265), (162, 10613070), (180, 9551763), (188, 9145305), (193, 8908380), (195, 8817012), (234, 7347510), (235, 7316244), (243, 7075380), (260, 6612759), (270, 6367842), (282, 6096870), (324, 5306535), (351, 4898340), (386, 4454190), (390, 4408506), (405, 4245228), (423, 4064580), (468, 3673755), (470, 3658122), (486, 3537690), (540, 3183921), (564, 3048435), (579, 2969460), (585, 2939004), (611, 2813940), (702, 2449170), (705, 2438748), (729, 2358460), (772, 2227095), (780, 2204253), (810, 2122614), (846, 2032290), (940, 1829061), (965, 1781676), (972, 1768845), (1053, 1632780), (1158, 1484730), (1170, 1469502), (1215, 1415076), (1222, 1406970), (1269, 1354860), (1404, 1224585), (1410, 1219374), (1458, 1179230), (1620, 1061307), (1692, 1016145), (1737, 989820), (1755, 979668), (1833, 937980), (1930, 890838), (2106, 816390), (2115, 812916), (2316, 742365), (2340, 734751), (2430, 707538), (2444, 703485), (2509, 685260), (2538, 677430), (2820, 609687), (2895, 593892), (2916, 589615), (3055, 562788), (3159, 544260), (3474, 494910), (3510, 489834), (3645, 471692), (3666, 468990), (3807, 451620), (3860, 445419), (4212, 408195), (4230, 406458), (4860, 353769), (5018, 342630), (5076, 338715), (5211, 329940), (5265, 326556), (5499, 312660), (5790, 296946), (6110, 281394), (6318, 272130), (6345, 270972), (6948, 247455), (7020, 244917), (7290, 235846), (7332, 234495), (7527, 228420), (7614, 225810), (8460, 203229), (8685, 197964), (9071, 189540), (9165, 187596), (9477, 181420), (10036, 171315), (10422, 164970), (10530, 163278), (10998, 156330), (11421, 150540), (11580, 148473), (12220, 140697), (12545, 137052), (12636, 136065), (12690, 135486), (14580, 117923), (15054, 114210), (15228, 112905), (15633, 109980), (15795, 108852), (16497, 104220), (17370, 98982), (18142, 94770), (18330, 93798), (18954, 90710), (19035, 90324), (20844, 82485), (21060, 81639), (21996, 78165), (22581, 76140), (22842, 75270), (25090, 68526), (25380, 67743), (26055, 65988), (27213, 63180), (27495, 62532), (30108, 57105), (31266, 54990), (31590, 54426), (32994, 52110), (34263, 50180), (34740, 49491), (36284, 47385), (36660, 46899), (37635, 45684), (37908, 45355), (38070, 45162)]