15703110120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{21323}}^1$

素因数の和:21392

約数の個数: 192

約数和(自身を含む): 52646397120

約数和(自身を除く): 36943287000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 361, 380, 408, 456, 510, 570, 646, 680, 722, 760, 969, 1020, 1083, 1140, 1292, 1444, 1615, 1805, 1938, 2040, 2166, 2280, 2584, 2888, 3230, 3610, 3876, 4332, 4845, 5415, 6137, 6460, 7220, 7752, 8664, 9690, 10830, 12274, 12920, 14440, 18411, 19380, 21323, 21660, 24548, 30685, 36822, 38760, 42646, 43320, 49096, 61370, 63969, 73644, 85292, 92055, 106615, 122740, 127938, 147288, 170584, 184110, 213230, 245480, 255876, 319845, 362491, 368220, 405137, 426460, 511752, 639690, 724982, 736440, 810274, 852920, 1087473, 1215411, 1279380, 1449964, 1620548, 1812455, 2025685, 2174946, 2430822, 2558760, 2899928, 3241096, 3624910, 4051370, 4349892, 4861644, 5437365, 6077055, 6887329, 7249820, 7697603, 8102740, 8699784, 9723288, 10874730, 12154110, 13774658, 14499640, 15395206, 16205480, 20661987, 21749460, 23092809, 24308220, 27549316, 30790412, 34436645, 38488015, 41323974, 43498920, 46185618, 48616440, 55098632, 61580824, 68873290, 76976030, 82647948, 92371236, 103309935, 115464045, 130859251, 137746580, 153952060, 165295896, 184742472, 206619870, 230928090, 261718502, 275493160, 307904120, 392577753, 413239740, 461856180, 523437004, 654296255, 785155506, 826479480, 923712360, 1046874008, 1308592510, 1570311012, 1962888765, 2617185020, 3140622024, 3925777530, 5234370040, 7851555060, 15703110120]

約数ペア:

[(1, 15703110120), (2, 7851555060), (3, 5234370040), (4, 3925777530), (5, 3140622024), (6, 2617185020), (8, 1962888765), (10, 1570311012), (12, 1308592510), (15, 1046874008), (17, 923712360), (19, 826479480), (20, 785155506), (24, 654296255), (30, 523437004), (34, 461856180), (38, 413239740), (40, 392577753), (51, 307904120), (57, 275493160), (60, 261718502), (68, 230928090), (76, 206619870), (85, 184742472), (95, 165295896), (102, 153952060), (114, 137746580), (120, 130859251), (136, 115464045), (152, 103309935), (170, 92371236), (190, 82647948), (204, 76976030), (228, 68873290), (255, 61580824), (285, 55098632), (323, 48616440), (340, 46185618), (361, 43498920), (380, 41323974), (408, 38488015), (456, 34436645), (510, 30790412), (570, 27549316), (646, 24308220), (680, 23092809), (722, 21749460), (760, 20661987), (969, 16205480), (1020, 15395206), (1083, 14499640), (1140, 13774658), (1292, 12154110), (1444, 10874730), (1615, 9723288), (1805, 8699784), (1938, 8102740), (2040, 7697603), (2166, 7249820), (2280, 6887329), (2584, 6077055), (2888, 5437365), (3230, 4861644), (3610, 4349892), (3876, 4051370), (4332, 3624910), (4845, 3241096), (5415, 2899928), (6137, 2558760), (6460, 2430822), (7220, 2174946), (7752, 2025685), (8664, 1812455), (9690, 1620548), (10830, 1449964), (12274, 1279380), (12920, 1215411), (14440, 1087473), (18411, 852920), (19380, 810274), (21323, 736440), (21660, 724982), (24548, 639690), (30685, 511752), (36822, 426460), (38760, 405137), (42646, 368220), (43320, 362491), (49096, 319845), (61370, 255876), (63969, 245480), (73644, 213230), (85292, 184110), (92055, 170584), (106615, 147288), (122740, 127938)]