18915187230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1077

約数の個数: 320

約数和(自身を含む): 56671211520

約数和(自身を除く): 37756024290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 41, 45, 54, 57, 62, 81, 82, 90, 93, 95, 114, 123, 135, 155, 162, 171, 186, 190, 205, 246, 270, 279, 285, 310, 342, 369, 405, 410, 465, 513, 558, 570, 589, 615, 738, 779, 810, 837, 855, 930, 967, 1026, 1107, 1178, 1230, 1271, 1395, 1539, 1558, 1674, 1710, 1767, 1845, 1934, 2214, 2337, 2511, 2542, 2565, 2790, 2901, 2945, 3078, 3321, 3534, 3690, 3813, 3895, 4185, 4674, 4835, 5022, 5130, 5301, 5535, 5802, 5890, 6355, 6642, 7011, 7626, 7695, 7790, 8370, 8703, 8835, 9670, 10602, 11070, 11439, 11685, 12555, 12710, 14022, 14505, 15390, 15903, 16605, 17406, 17670, 18373, 19065, 21033, 22878, 23370, 24149, 25110, 26109, 26505, 29010, 29977, 31806, 33210, 34317, 35055, 36746, 38130, 39647, 42066, 43515, 47709, 48298, 52218, 53010, 55119, 57195, 59954, 63099, 68634, 70110, 72447, 78327, 79294, 79515, 87030, 89931, 91865, 95418, 102951, 105165, 110238, 114390, 118941, 120745, 126198, 130545, 144894, 149885, 156654, 159030, 165357, 171585, 179862, 183730, 198235, 205902, 210330, 217341, 237882, 238545, 241490, 261090, 269793, 275595, 299770, 315495, 330714, 343170, 356823, 362235, 391635, 396470, 434682, 449655, 477090, 496071, 514755, 539586, 551190, 569563, 594705, 630990, 652023, 713646, 724470, 753293, 783270, 809379, 826785, 899310, 992142, 1029510, 1070469, 1086705, 1139126, 1189410, 1229057, 1304046, 1348965, 1488213, 1506586, 1618758, 1653570, 1708689, 1784115, 1956069, 2140938, 2173410, 2259879, 2428137, 2458114, 2480355, 2697930, 2847815, 2976426, 3211407, 3260115, 3417378, 3568230, 3687171, 3766465, 3912138, 4046895, 4519758, 4856274, 4960710, 5126067, 5352345, 5695630, 6145285, 6422814, 6520230, 6779637, 7374342, 7441065, 7532930, 8093790, 8543445, 9780345, 10252134, 10704690, 11061513, 11299395, 12140685, 12290570, 13559274, 14882130, 15378201, 16057035, 17086890, 18435855, 19560690, 20338911, 22123026, 22598790, 23352083, 24281370, 25630335, 30756402, 32114070, 33184539, 33898185, 36871710, 40677822, 46134603, 46704166, 51260670, 55307565, 61016733, 66369078, 67796370, 70056249, 76891005, 92269206, 99553617, 101694555, 110615130, 116760415, 122033466, 140112498, 153782010, 165922695, 199107234, 203389110, 210168747, 230673015, 233520830, 305083665, 331845390, 350281245, 420337494, 461346030, 497768085, 610167330, 630506241, 700562490, 995536170, 1050843735, 1261012482, 1891518723, 2101687470, 3152531205, 3783037446, 6305062410, 9457593615, 18915187230]

約数ペア:

[(1, 18915187230), (2, 9457593615), (3, 6305062410), (5, 3783037446), (6, 3152531205), (9, 2101687470), (10, 1891518723), (15, 1261012482), (18, 1050843735), (19, 995536170), (27, 700562490), (30, 630506241), (31, 610167330), (38, 497768085), (41, 461346030), (45, 420337494), (54, 350281245), (57, 331845390), (62, 305083665), (81, 233520830), (82, 230673015), (90, 210168747), (93, 203389110), (95, 199107234), (114, 165922695), (123, 153782010), (135, 140112498), (155, 122033466), (162, 116760415), (171, 110615130), (186, 101694555), (190, 99553617), (205, 92269206), (246, 76891005), (270, 70056249), (279, 67796370), (285, 66369078), (310, 61016733), (342, 55307565), (369, 51260670), (405, 46704166), (410, 46134603), (465, 40677822), (513, 36871710), (558, 33898185), (570, 33184539), (589, 32114070), (615, 30756402), (738, 25630335), (779, 24281370), (810, 23352083), (837, 22598790), (855, 22123026), (930, 20338911), (967, 19560690), (1026, 18435855), (1107, 17086890), (1178, 16057035), (1230, 15378201), (1271, 14882130), (1395, 13559274), (1539, 12290570), (1558, 12140685), (1674, 11299395), (1710, 11061513), (1767, 10704690), (1845, 10252134), (1934, 9780345), (2214, 8543445), (2337, 8093790), (2511, 7532930), (2542, 7441065), (2565, 7374342), (2790, 6779637), (2901, 6520230), (2945, 6422814), (3078, 6145285), (3321, 5695630), (3534, 5352345), (3690, 5126067), (3813, 4960710), (3895, 4856274), (4185, 4519758), (4674, 4046895), (4835, 3912138), (5022, 3766465), (5130, 3687171), (5301, 3568230), (5535, 3417378), (5802, 3260115), (5890, 3211407), (6355, 2976426), (6642, 2847815), (7011, 2697930), (7626, 2480355), (7695, 2458114), (7790, 2428137), (8370, 2259879), (8703, 2173410), (8835, 2140938), (9670, 1956069), (10602, 1784115), (11070, 1708689), (11439, 1653570), (11685, 1618758), (12555, 1506586), (12710, 1488213), (14022, 1348965), (14505, 1304046), (15390, 1229057), (15903, 1189410), (16605, 1139126), (17406, 1086705), (17670, 1070469), (18373, 1029510), (19065, 992142), (21033, 899310), (22878, 826785), (23370, 809379), (24149, 783270), (25110, 753293), (26109, 724470), (26505, 713646), (29010, 652023), (29977, 630990), (31806, 594705), (33210, 569563), (34317, 551190), (35055, 539586), (36746, 514755), (38130, 496071), (39647, 477090), (42066, 449655), (43515, 434682), (47709, 396470), (48298, 391635), (52218, 362235), (53010, 356823), (55119, 343170), (57195, 330714), (59954, 315495), (63099, 299770), (68634, 275595), (70110, 269793), (72447, 261090), (78327, 241490), (79294, 238545), (79515, 237882), (87030, 217341), (89931, 210330), (91865, 205902), (95418, 198235), (102951, 183730), (105165, 179862), (110238, 171585), (114390, 165357), (118941, 159030), (120745, 156654), (126198, 149885), (130545, 144894)]