30912971700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{27427}}^1$

素因数の和:27491

約数の個数: 216

約数和(自身を含む): 102324652192

約数和(自身を除く): 71411680492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 289, 300, 325, 340, 390, 425, 442, 510, 578, 650, 663, 780, 850, 867, 884, 975, 1020, 1105, 1156, 1275, 1300, 1326, 1445, 1700, 1734, 1950, 2210, 2550, 2652, 2890, 3315, 3468, 3757, 3900, 4335, 4420, 5100, 5525, 5780, 6630, 7225, 7514, 8670, 11050, 11271, 13260, 14450, 15028, 16575, 17340, 18785, 21675, 22100, 22542, 27427, 28900, 33150, 37570, 43350, 45084, 54854, 56355, 66300, 75140, 82281, 86700, 93925, 109708, 112710, 137135, 164562, 187850, 225420, 274270, 281775, 329124, 356551, 375700, 411405, 466259, 548540, 563550, 685675, 713102, 822810, 932518, 1069653, 1127100, 1371350, 1398777, 1426204, 1645620, 1782755, 1865036, 2057025, 2139306, 2331295, 2742700, 2797554, 3565510, 4114050, 4278612, 4662590, 5348265, 5595108, 6061367, 6993885, 7131020, 7926403, 8228100, 8913775, 9325180, 10696530, 11656475, 12122734, 13987770, 15852806, 17827550, 18184101, 21393060, 23312950, 23779209, 24245468, 26741325, 27975540, 30306835, 31705612, 34969425, 35655100, 36368202, 39632015, 46625900, 47558418, 53482650, 60613670, 69938850, 72736404, 79264030, 90920505, 95116836, 103043239, 106965300, 118896045, 121227340, 139877700, 151534175, 158528060, 181841010, 198160075, 206086478, 237792090, 303068350, 309129717, 363682020, 396320150, 412172956, 454602525, 475584180, 515216195, 594480225, 606136700, 618259434, 792640300, 909205050, 1030432390, 1188960450, 1236518868, 1545648585, 1818410100, 2060864780, 2377920900, 2576080975, 3091297170, 5152161950, 6182594340, 7728242925, 10304323900, 15456485850, 30912971700]

約数ペア:

[(1, 30912971700), (2, 15456485850), (3, 10304323900), (4, 7728242925), (5, 6182594340), (6, 5152161950), (10, 3091297170), (12, 2576080975), (13, 2377920900), (15, 2060864780), (17, 1818410100), (20, 1545648585), (25, 1236518868), (26, 1188960450), (30, 1030432390), (34, 909205050), (39, 792640300), (50, 618259434), (51, 606136700), (52, 594480225), (60, 515216195), (65, 475584180), (68, 454602525), (75, 412172956), (78, 396320150), (85, 363682020), (100, 309129717), (102, 303068350), (130, 237792090), (150, 206086478), (156, 198160075), (170, 181841010), (195, 158528060), (204, 151534175), (221, 139877700), (255, 121227340), (260, 118896045), (289, 106965300), (300, 103043239), (325, 95116836), (340, 90920505), (390, 79264030), (425, 72736404), (442, 69938850), (510, 60613670), (578, 53482650), (650, 47558418), (663, 46625900), (780, 39632015), (850, 36368202), (867, 35655100), (884, 34969425), (975, 31705612), (1020, 30306835), (1105, 27975540), (1156, 26741325), (1275, 24245468), (1300, 23779209), (1326, 23312950), (1445, 21393060), (1700, 18184101), (1734, 17827550), (1950, 15852806), (2210, 13987770), (2550, 12122734), (2652, 11656475), (2890, 10696530), (3315, 9325180), (3468, 8913775), (3757, 8228100), (3900, 7926403), (4335, 7131020), (4420, 6993885), (5100, 6061367), (5525, 5595108), (5780, 5348265), (6630, 4662590), (7225, 4278612), (7514, 4114050), (8670, 3565510), (11050, 2797554), (11271, 2742700), (13260, 2331295), (14450, 2139306), (15028, 2057025), (16575, 1865036), (17340, 1782755), (18785, 1645620), (21675, 1426204), (22100, 1398777), (22542, 1371350), (27427, 1127100), (28900, 1069653), (33150, 932518), (37570, 822810), (43350, 713102), (45084, 685675), (54854, 563550), (56355, 548540), (66300, 466259), (75140, 411405), (82281, 375700), (86700, 356551), (93925, 329124), (109708, 281775), (112710, 274270), (137135, 225420), (164562, 187850)]