2258869560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1638

約数の個数: 256

約数和(自身を含む): 7733698560

約数和(自身を除く): 5474829000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 31, 34, 40, 46, 51, 60, 62, 68, 69, 85, 92, 93, 102, 115, 120, 124, 136, 138, 155, 170, 184, 186, 204, 230, 248, 255, 276, 310, 340, 345, 372, 391, 408, 460, 465, 510, 527, 552, 620, 680, 690, 713, 744, 782, 920, 930, 1020, 1054, 1173, 1240, 1380, 1426, 1553, 1564, 1581, 1860, 1955, 2040, 2108, 2139, 2346, 2635, 2760, 2852, 3106, 3128, 3162, 3565, 3720, 3910, 4216, 4278, 4659, 4692, 5270, 5704, 5865, 6212, 6324, 7130, 7765, 7820, 7905, 8556, 9318, 9384, 10540, 10695, 11730, 12121, 12424, 12648, 14260, 15530, 15640, 15810, 17112, 18636, 21080, 21390, 23295, 23460, 24242, 26401, 28520, 31060, 31620, 35719, 36363, 37272, 42780, 46590, 46920, 48143, 48484, 52802, 60605, 62120, 63240, 71438, 72726, 79203, 85560, 93180, 96286, 96968, 105604, 107157, 121210, 132005, 142876, 144429, 145452, 158406, 178595, 181815, 186360, 192572, 211208, 214314, 240715, 242420, 264010, 285752, 288858, 290904, 316812, 357190, 363630, 385144, 396015, 428628, 481430, 484840, 528020, 535785, 577716, 607223, 633624, 714380, 722145, 727260, 792030, 818431, 857256, 962860, 1056040, 1071570, 1107289, 1155432, 1214446, 1428760, 1444290, 1454520, 1584060, 1636862, 1821669, 1925720, 2143140, 2214578, 2428892, 2455293, 2888580, 3036115, 3168120, 3273724, 3321867, 3643338, 4092155, 4286280, 4429156, 4857784, 4910586, 5536445, 5777160, 6072230, 6547448, 6643734, 7286676, 8184310, 8858312, 9108345, 9821172, 11072890, 12144460, 12276465, 13287468, 14573352, 16368620, 16609335, 18216690, 18823913, 19642344, 22145780, 24288920, 24552930, 26574936, 32737240, 33218670, 36433380, 37647826, 44291560, 49105860, 56471739, 66437340, 72866760, 75295652, 94119565, 98211720, 112943478, 132874680, 150591304, 188239130, 225886956, 282358695, 376478260, 451773912, 564717390, 752956520, 1129434780, 2258869560]

約数ペア:

[(1, 2258869560), (2, 1129434780), (3, 752956520), (4, 564717390), (5, 451773912), (6, 376478260), (8, 282358695), (10, 225886956), (12, 188239130), (15, 150591304), (17, 132874680), (20, 112943478), (23, 98211720), (24, 94119565), (30, 75295652), (31, 72866760), (34, 66437340), (40, 56471739), (46, 49105860), (51, 44291560), (60, 37647826), (62, 36433380), (68, 33218670), (69, 32737240), (85, 26574936), (92, 24552930), (93, 24288920), (102, 22145780), (115, 19642344), (120, 18823913), (124, 18216690), (136, 16609335), (138, 16368620), (155, 14573352), (170, 13287468), (184, 12276465), (186, 12144460), (204, 11072890), (230, 9821172), (248, 9108345), (255, 8858312), (276, 8184310), (310, 7286676), (340, 6643734), (345, 6547448), (372, 6072230), (391, 5777160), (408, 5536445), (460, 4910586), (465, 4857784), (510, 4429156), (527, 4286280), (552, 4092155), (620, 3643338), (680, 3321867), (690, 3273724), (713, 3168120), (744, 3036115), (782, 2888580), (920, 2455293), (930, 2428892), (1020, 2214578), (1054, 2143140), (1173, 1925720), (1240, 1821669), (1380, 1636862), (1426, 1584060), (1553, 1454520), (1564, 1444290), (1581, 1428760), (1860, 1214446), (1955, 1155432), (2040, 1107289), (2108, 1071570), (2139, 1056040), (2346, 962860), (2635, 857256), (2760, 818431), (2852, 792030), (3106, 727260), (3128, 722145), (3162, 714380), (3565, 633624), (3720, 607223), (3910, 577716), (4216, 535785), (4278, 528020), (4659, 484840), (4692, 481430), (5270, 428628), (5704, 396015), (5865, 385144), (6212, 363630), (6324, 357190), (7130, 316812), (7765, 290904), (7820, 288858), (7905, 285752), (8556, 264010), (9318, 242420), (9384, 240715), (10540, 214314), (10695, 211208), (11730, 192572), (12121, 186360), (12424, 181815), (12648, 178595), (14260, 158406), (15530, 145452), (15640, 144429), (15810, 142876), (17112, 132005), (18636, 121210), (21080, 107157), (21390, 105604), (23295, 96968), (23460, 96286), (24242, 93180), (26401, 85560), (28520, 79203), (31060, 72726), (31620, 71438), (35719, 63240), (36363, 62120), (37272, 60605), (42780, 52802), (46590, 48484), (46920, 48143)]