289697076180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{23599}}^1$

素因数の和:23923

約数の個数: 192

約数和(自身を含む): 913489920000

約数和(自身を除く): 623792843820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 179, 180, 254, 270, 358, 381, 508, 537, 540, 635, 716, 762, 895, 1074, 1143, 1270, 1524, 1611, 1790, 1905, 2148, 2286, 2540, 2685, 3222, 3429, 3580, 3810, 4572, 4833, 5370, 5715, 6444, 6858, 7620, 8055, 9666, 10740, 11430, 13716, 16110, 17145, 19332, 22733, 22860, 23599, 24165, 32220, 34290, 45466, 47198, 48330, 68199, 68580, 70797, 90932, 94396, 96660, 113665, 117995, 136398, 141594, 204597, 212391, 227330, 235990, 272796, 283188, 340995, 353985, 409194, 424782, 454660, 471980, 613791, 637173, 681990, 707970, 818388, 849564, 1022985, 1061955, 1227582, 1274346, 1363980, 1415940, 2045970, 2123910, 2455164, 2548692, 2997073, 3068955, 3185865, 4091940, 4224221, 4247820, 5994146, 6137910, 6371730, 8448442, 8991219, 11988292, 12275820, 12672663, 12743460, 14985365, 16896884, 17982438, 21121105, 25345326, 26973657, 29970730, 35964876, 38017989, 42242210, 44956095, 50690652, 53947314, 59941460, 63363315, 76035978, 80920971, 84484420, 89912190, 107894628, 114053967, 126726630, 134868285, 152071956, 161841942, 179824380, 190089945, 228107934, 253453260, 269736570, 323683884, 380179890, 404604855, 456215868, 536476067, 539473140, 570269835, 760359780, 809209710, 1072952134, 1140539670, 1609428201, 1618419420, 2145904268, 2281079340, 2682380335, 3218856402, 4828284603, 5364760670, 6437712804, 8047141005, 9656569206, 10729521340, 14484853809, 16094282010, 19313138412, 24141423015, 28969707618, 32188564020, 48282846030, 57939415236, 72424269045, 96565692060, 144848538090, 289697076180]

約数ペア:

[(1, 289697076180), (2, 144848538090), (3, 96565692060), (4, 72424269045), (5, 57939415236), (6, 48282846030), (9, 32188564020), (10, 28969707618), (12, 24141423015), (15, 19313138412), (18, 16094282010), (20, 14484853809), (27, 10729521340), (30, 9656569206), (36, 8047141005), (45, 6437712804), (54, 5364760670), (60, 4828284603), (90, 3218856402), (108, 2682380335), (127, 2281079340), (135, 2145904268), (179, 1618419420), (180, 1609428201), (254, 1140539670), (270, 1072952134), (358, 809209710), (381, 760359780), (508, 570269835), (537, 539473140), (540, 536476067), (635, 456215868), (716, 404604855), (762, 380179890), (895, 323683884), (1074, 269736570), (1143, 253453260), (1270, 228107934), (1524, 190089945), (1611, 179824380), (1790, 161841942), (1905, 152071956), (2148, 134868285), (2286, 126726630), (2540, 114053967), (2685, 107894628), (3222, 89912190), (3429, 84484420), (3580, 80920971), (3810, 76035978), (4572, 63363315), (4833, 59941460), (5370, 53947314), (5715, 50690652), (6444, 44956095), (6858, 42242210), (7620, 38017989), (8055, 35964876), (9666, 29970730), (10740, 26973657), (11430, 25345326), (13716, 21121105), (16110, 17982438), (17145, 16896884), (19332, 14985365), (22733, 12743460), (22860, 12672663), (23599, 12275820), (24165, 11988292), (32220, 8991219), (34290, 8448442), (45466, 6371730), (47198, 6137910), (48330, 5994146), (68199, 4247820), (68580, 4224221), (70797, 4091940), (90932, 3185865), (94396, 3068955), (96660, 2997073), (113665, 2548692), (117995, 2455164), (136398, 2123910), (141594, 2045970), (204597, 1415940), (212391, 1363980), (227330, 1274346), (235990, 1227582), (272796, 1061955), (283188, 1022985), (340995, 849564), (353985, 818388), (409194, 707970), (424782, 681990), (454660, 637173), (471980, 613791)]