73659960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 280098000

約数和(自身を除く): 206438040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 89, 90, 95, 99, 110, 114, 120, 121, 132, 152, 165, 171, 178, 180, 190, 198, 209, 220, 228, 242, 264, 267, 285, 330, 342, 356, 360, 363, 380, 396, 418, 440, 445, 456, 484, 495, 534, 570, 605, 627, 660, 684, 712, 726, 760, 792, 801, 836, 855, 890, 968, 979, 990, 1045, 1068, 1089, 1140, 1210, 1254, 1320, 1335, 1368, 1452, 1602, 1672, 1691, 1710, 1780, 1815, 1881, 1958, 1980, 2090, 2136, 2178, 2280, 2299, 2420, 2508, 2670, 2904, 2937, 3135, 3204, 3382, 3420, 3560, 3630, 3762, 3916, 3960, 4005, 4180, 4356, 4598, 4840, 4895, 5016, 5073, 5340, 5445, 5874, 6270, 6408, 6764, 6840, 6897, 7260, 7524, 7832, 8010, 8360, 8455, 8712, 8811, 9196, 9405, 9790, 10146, 10680, 10769, 10890, 11495, 11748, 12540, 13528, 13794, 14520, 14685, 15048, 15219, 16020, 16910, 17622, 18392, 18601, 18810, 19580, 20292, 20691, 21538, 21780, 22990, 23496, 25080, 25365, 27588, 29370, 30438, 32040, 32307, 33820, 34485, 35244, 37202, 37620, 39160, 40584, 41382, 43076, 43560, 44055, 45980, 50730, 53845, 55176, 55803, 58740, 60876, 64614, 67640, 68970, 70488, 74404, 75240, 76095, 82764, 86152, 88110, 91960, 93005, 96921, 101460, 103455, 107690, 111606, 117480, 121752, 129228, 137940, 148808, 152190, 161535, 165528, 167409, 176220, 186010, 193842, 202920, 204611, 206910, 215380, 223212, 258456, 275880, 279015, 304380, 323070, 334818, 352440, 372020, 387684, 409222, 413820, 430760, 446424, 484605, 558030, 608760, 613833, 646140, 669636, 744040, 775368, 818444, 827640, 837045, 969210, 1023055, 1116060, 1227666, 1292280, 1339272, 1636888, 1674090, 1841499, 1938420, 2046110, 2232120, 2455332, 3069165, 3348180, 3682998, 3876840, 4092220, 4910664, 6138330, 6696360, 7365996, 8184440, 9207495, 12276660, 14731992, 18414990, 24553320, 36829980, 73659960]

約数ペア:

[(1, 73659960), (2, 36829980), (3, 24553320), (4, 18414990), (5, 14731992), (6, 12276660), (8, 9207495), (9, 8184440), (10, 7365996), (11, 6696360), (12, 6138330), (15, 4910664), (18, 4092220), (19, 3876840), (20, 3682998), (22, 3348180), (24, 3069165), (30, 2455332), (33, 2232120), (36, 2046110), (38, 1938420), (40, 1841499), (44, 1674090), (45, 1636888), (55, 1339272), (57, 1292280), (60, 1227666), (66, 1116060), (72, 1023055), (76, 969210), (88, 837045), (89, 827640), (90, 818444), (95, 775368), (99, 744040), (110, 669636), (114, 646140), (120, 613833), (121, 608760), (132, 558030), (152, 484605), (165, 446424), (171, 430760), (178, 413820), (180, 409222), (190, 387684), (198, 372020), (209, 352440), (220, 334818), (228, 323070), (242, 304380), (264, 279015), (267, 275880), (285, 258456), (330, 223212), (342, 215380), (356, 206910), (360, 204611), (363, 202920), (380, 193842), (396, 186010), (418, 176220), (440, 167409), (445, 165528), (456, 161535), (484, 152190), (495, 148808), (534, 137940), (570, 129228), (605, 121752), (627, 117480), (660, 111606), (684, 107690), (712, 103455), (726, 101460), (760, 96921), (792, 93005), (801, 91960), (836, 88110), (855, 86152), (890, 82764), (968, 76095), (979, 75240), (990, 74404), (1045, 70488), (1068, 68970), (1089, 67640), (1140, 64614), (1210, 60876), (1254, 58740), (1320, 55803), (1335, 55176), (1368, 53845), (1452, 50730), (1602, 45980), (1672, 44055), (1691, 43560), (1710, 43076), (1780, 41382), (1815, 40584), (1881, 39160), (1958, 37620), (1980, 37202), (2090, 35244), (2136, 34485), (2178, 33820), (2280, 32307), (2299, 32040), (2420, 30438), (2508, 29370), (2670, 27588), (2904, 25365), (2937, 25080), (3135, 23496), (3204, 22990), (3382, 21780), (3420, 21538), (3560, 20691), (3630, 20292), (3762, 19580), (3916, 18810), (3960, 18601), (4005, 18392), (4180, 17622), (4356, 16910), (4598, 16020), (4840, 15219), (4895, 15048), (5016, 14685), (5073, 14520), (5340, 13794), (5445, 13528), (5874, 12540), (6270, 11748), (6408, 11495), (6764, 10890), (6840, 10769), (6897, 10680), (7260, 10146), (7524, 9790), (7832, 9405), (8010, 9196), (8360, 8811), (8455, 8712)]