1841720160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1758

約数の個数: 384

約数和(自身を含む): 7394042880

約数和(自身を除く): 5552322720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 480, 510, 532, 544, 560, 570, 595, 608, 646, 665, 672, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1120, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1632, 1680, 1697, 1785, 1824, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2584, 2660, 2720, 2856, 3040, 3192, 3230, 3360, 3394, 3570, 3808, 3876, 3990, 4080, 4256, 4522, 4560, 4760, 4845, 5091, 5168, 5320, 5712, 6384, 6460, 6783, 6788, 7140, 7752, 7980, 8160, 8485, 9044, 9120, 9520, 9690, 10182, 10336, 10640, 11305, 11424, 11879, 12768, 12920, 13566, 13576, 14280, 15504, 15960, 16970, 18088, 19040, 19380, 20364, 21280, 22610, 23758, 25455, 25840, 27132, 27152, 28560, 28849, 31008, 31920, 32243, 33915, 33940, 35637, 36176, 38760, 40728, 45220, 47516, 50910, 51680, 54264, 54304, 57120, 57698, 59395, 63840, 64486, 67830, 67880, 71274, 72352, 77520, 81456, 86547, 90440, 95032, 96729, 101820, 108528, 115396, 118790, 128972, 135660, 135760, 142548, 144245, 155040, 161215, 162912, 173094, 178185, 180880, 190064, 193458, 201943, 203640, 217056, 225701, 230792, 237580, 257944, 271320, 271520, 285096, 288490, 322430, 346188, 356370, 361760, 380128, 386916, 403886, 407280, 432735, 451402, 461584, 475160, 483645, 515888, 542640, 548131, 570192, 576980, 605829, 644860, 677103, 692376, 712740, 773832, 807772, 814560, 865470, 902804, 923168, 950320, 967290, 1009715, 1031776, 1085280, 1096262, 1128505, 1140384, 1153960, 1211658, 1289720, 1354206, 1384752, 1425480, 1547664, 1615544, 1644393, 1730940, 1805608, 1900640, 1934580, 2019430, 2192524, 2257010, 2307920, 2423316, 2579440, 2708412, 2740655, 2769504, 2850960, 3029145, 3095328, 3231088, 3288786, 3385515, 3461880, 3611216, 3836917, 3869160, 4038860, 4385048, 4514020, 4615840, 4846632, 5158880, 5416824, 5481310, 5701920, 6058290, 6462176, 6577572, 6771030, 6923760, 7222432, 7673834, 7738320, 8077720, 8221965, 8770096, 9028040, 9693264, 10833648, 10962620, 11510751, 12116580, 13155144, 13542060, 13847520, 15347668, 15476640, 16155440, 16443930, 17540192, 18056080, 19184585, 19386528, 21667296, 21925240, 23021502, 24233160, 26310288, 27084120, 30695336, 32310880, 32887860, 36112160, 38369170, 43850480, 46043004, 48466320, 52620576, 54168240, 57553755, 61390672, 65775720, 76738340, 87700960, 92086008, 96932640, 108336480, 115107510, 122781344, 131551440, 153476680, 184172016, 230215020, 263102880, 306953360, 368344032, 460430040, 613906720, 920860080, 1841720160]

約数ペア:

[(1, 1841720160), (2, 920860080), (3, 613906720), (4, 460430040), (5, 368344032), (6, 306953360), (7, 263102880), (8, 230215020), (10, 184172016), (12, 153476680), (14, 131551440), (15, 122781344), (16, 115107510), (17, 108336480), (19, 96932640), (20, 92086008), (21, 87700960), (24, 76738340), (28, 65775720), (30, 61390672), (32, 57553755), (34, 54168240), (35, 52620576), (38, 48466320), (40, 46043004), (42, 43850480), (48, 38369170), (51, 36112160), (56, 32887860), (57, 32310880), (60, 30695336), (68, 27084120), (70, 26310288), (76, 24233160), (80, 23021502), (84, 21925240), (85, 21667296), (95, 19386528), (96, 19184585), (102, 18056080), (105, 17540192), (112, 16443930), (114, 16155440), (119, 15476640), (120, 15347668), (133, 13847520), (136, 13542060), (140, 13155144), (152, 12116580), (160, 11510751), (168, 10962620), (170, 10833648), (190, 9693264), (204, 9028040), (210, 8770096), (224, 8221965), (228, 8077720), (238, 7738320), (240, 7673834), (255, 7222432), (266, 6923760), (272, 6771030), (280, 6577572), (285, 6462176), (304, 6058290), (323, 5701920), (336, 5481310), (340, 5416824), (357, 5158880), (380, 4846632), (399, 4615840), (408, 4514020), (420, 4385048), (456, 4038860), (476, 3869160), (480, 3836917), (510, 3611216), (532, 3461880), (544, 3385515), (560, 3288786), (570, 3231088), (595, 3095328), (608, 3029145), (646, 2850960), (665, 2769504), (672, 2740655), (680, 2708412), (714, 2579440), (760, 2423316), (798, 2307920), (816, 2257010), (840, 2192524), (912, 2019430), (952, 1934580), (969, 1900640), (1020, 1805608), (1064, 1730940), (1120, 1644393), (1140, 1615544), (1190, 1547664), (1292, 1425480), (1330, 1384752), (1360, 1354206), (1428, 1289720), (1520, 1211658), (1596, 1153960), (1615, 1140384), (1632, 1128505), (1680, 1096262), (1697, 1085280), (1785, 1031776), (1824, 1009715), (1904, 967290), (1938, 950320), (1995, 923168), (2040, 902804), (2128, 865470), (2261, 814560), (2280, 807772), (2380, 773832), (2584, 712740), (2660, 692376), (2720, 677103), (2856, 644860), (3040, 605829), (3192, 576980), (3230, 570192), (3360, 548131), (3394, 542640), (3570, 515888), (3808, 483645), (3876, 475160), (3990, 461584), (4080, 451402), (4256, 432735), (4522, 407280), (4560, 403886), (4760, 386916), (4845, 380128), (5091, 361760), (5168, 356370), (5320, 346188), (5712, 322430), (6384, 288490), (6460, 285096), (6783, 271520), (6788, 271320), (7140, 257944), (7752, 237580), (7980, 230792), (8160, 225701), (8485, 217056), (9044, 203640), (9120, 201943), (9520, 193458), (9690, 190064), (10182, 180880), (10336, 178185), (10640, 173094), (11305, 162912), (11424, 161215), (11879, 155040), (12768, 144245), (12920, 142548), (13566, 135760), (13576, 135660), (14280, 128972), (15504, 118790), (15960, 115396), (16970, 108528), (18088, 101820), (19040, 96729), (19380, 95032), (20364, 90440), (21280, 86547), (22610, 81456), (23758, 77520), (25455, 72352), (25840, 71274), (27132, 67880), (27152, 67830), (28560, 64486), (28849, 63840), (31008, 59395), (31920, 57698), (32243, 57120), (33915, 54304), (33940, 54264), (35637, 51680), (36176, 50910), (38760, 47516), (40728, 45220)]