15693848380

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 41108820480

約数和(自身を除く): 25414972100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 103, 133, 140, 167, 190, 196, 206, 245, 266, 334, 343, 380, 412, 490, 515, 532, 665, 668, 686, 721, 835, 931, 980, 1030, 1169, 1330, 1372, 1442, 1670, 1715, 1862, 1957, 2060, 2338, 2401, 2660, 2884, 3173, 3340, 3430, 3605, 3724, 3914, 4655, 4676, 4802, 5047, 5845, 6346, 6517, 6860, 7210, 7828, 8183, 9310, 9604, 9785, 10094, 11690, 12005, 12692, 13034, 13699, 14420, 15865, 16366, 17201, 18620, 19570, 20188, 22211, 23380, 24010, 25235, 26068, 27398, 31730, 32585, 32732, 34402, 35329, 39140, 40915, 44422, 45619, 48020, 50470, 54796, 57281, 63460, 65170, 68495, 68804, 70658, 81830, 86005, 88844, 91238, 95893, 100940, 111055, 114562, 120407, 130340, 136990, 141316, 155477, 163660, 172010, 176645, 182476, 191786, 222110, 228095, 229124, 240814, 247303, 273980, 286405, 310954, 326819, 344020, 353290, 383572, 400967, 444220, 456190, 479465, 481628, 494606, 572810, 602035, 621908, 653638, 671251, 706580, 777385, 801934, 842849, 912380, 958930, 989212, 1088339, 1145620, 1204070, 1236515, 1307276, 1342502, 1554770, 1603868, 1634095, 1685698, 1917860, 2004835, 2176678, 2287733, 2408140, 2473030, 2685004, 3109540, 3268190, 3356255, 3371396, 4009670, 4214245, 4353356, 4575466, 4698757, 4946060, 5441695, 5899943, 6536380, 6712510, 7618373, 8019340, 8428490, 9150932, 9397514, 10883390, 11438665, 11799886, 13425020, 15236746, 16014131, 16856980, 18795028, 21766780, 22877330, 23493785, 23599772, 29499715, 30473492, 32028262, 38091865, 41299601, 45754660, 46987570, 58999430, 64056524, 76183730, 80070655, 82599202, 93975140, 112098917, 117998860, 152367460, 160141310, 165198404, 206498005, 224197834, 320282620, 412996010, 448395668, 560494585, 784692419, 825992020, 1120989170, 1569384838, 2241978340, 3138769676, 3923462095, 7846924190, 15693848380]

約数ペア:

[(1, 15693848380), (2, 7846924190), (4, 3923462095), (5, 3138769676), (7, 2241978340), (10, 1569384838), (14, 1120989170), (19, 825992020), (20, 784692419), (28, 560494585), (35, 448395668), (38, 412996010), (49, 320282620), (70, 224197834), (76, 206498005), (95, 165198404), (98, 160141310), (103, 152367460), (133, 117998860), (140, 112098917), (167, 93975140), (190, 82599202), (196, 80070655), (206, 76183730), (245, 64056524), (266, 58999430), (334, 46987570), (343, 45754660), (380, 41299601), (412, 38091865), (490, 32028262), (515, 30473492), (532, 29499715), (665, 23599772), (668, 23493785), (686, 22877330), (721, 21766780), (835, 18795028), (931, 16856980), (980, 16014131), (1030, 15236746), (1169, 13425020), (1330, 11799886), (1372, 11438665), (1442, 10883390), (1670, 9397514), (1715, 9150932), (1862, 8428490), (1957, 8019340), (2060, 7618373), (2338, 6712510), (2401, 6536380), (2660, 5899943), (2884, 5441695), (3173, 4946060), (3340, 4698757), (3430, 4575466), (3605, 4353356), (3724, 4214245), (3914, 4009670), (4655, 3371396), (4676, 3356255), (4802, 3268190), (5047, 3109540), (5845, 2685004), (6346, 2473030), (6517, 2408140), (6860, 2287733), (7210, 2176678), (7828, 2004835), (8183, 1917860), (9310, 1685698), (9604, 1634095), (9785, 1603868), (10094, 1554770), (11690, 1342502), (12005, 1307276), (12692, 1236515), (13034, 1204070), (13699, 1145620), (14420, 1088339), (15865, 989212), (16366, 958930), (17201, 912380), (18620, 842849), (19570, 801934), (20188, 777385), (22211, 706580), (23380, 671251), (24010, 653638), (25235, 621908), (26068, 602035), (27398, 572810), (31730, 494606), (32585, 481628), (32732, 479465), (34402, 456190), (35329, 444220), (39140, 400967), (40915, 383572), (44422, 353290), (45619, 344020), (48020, 326819), (50470, 310954), (54796, 286405), (57281, 273980), (63460, 247303), (65170, 240814), (68495, 229124), (68804, 228095), (70658, 222110), (81830, 191786), (86005, 182476), (88844, 176645), (91238, 172010), (95893, 163660), (100940, 155477), (111055, 141316), (114562, 136990), (120407, 130340)]