75345360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 252305280

約数和(自身を除く): 176959920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 313, 340, 354, 408, 472, 510, 590, 626, 680, 708, 816, 885, 939, 944, 1003, 1020, 1180, 1252, 1360, 1416, 1565, 1770, 1878, 2006, 2040, 2360, 2504, 2832, 3009, 3130, 3540, 3756, 4012, 4080, 4695, 4720, 5008, 5015, 5321, 6018, 6260, 7080, 7512, 8024, 9390, 10030, 10642, 12036, 12520, 14160, 15024, 15045, 15963, 16048, 18467, 18780, 20060, 21284, 24072, 25040, 26605, 30090, 31926, 36934, 37560, 40120, 42568, 48144, 53210, 55401, 60180, 63852, 73868, 75120, 79815, 80240, 85136, 92335, 106420, 110802, 120360, 127704, 147736, 159630, 184670, 212840, 221604, 240720, 255408, 277005, 295472, 313939, 319260, 369340, 425680, 443208, 554010, 627878, 638520, 738680, 886416, 941817, 1108020, 1255756, 1277040, 1477360, 1569695, 1883634, 2216040, 2511512, 3139390, 3767268, 4432080, 4709085, 5023024, 6278780, 7534536, 9418170, 12557560, 15069072, 18836340, 25115120, 37672680, 75345360]

約数ペア:

[(1, 75345360), (2, 37672680), (3, 25115120), (4, 18836340), (5, 15069072), (6, 12557560), (8, 9418170), (10, 7534536), (12, 6278780), (15, 5023024), (16, 4709085), (17, 4432080), (20, 3767268), (24, 3139390), (30, 2511512), (34, 2216040), (40, 1883634), (48, 1569695), (51, 1477360), (59, 1277040), (60, 1255756), (68, 1108020), (80, 941817), (85, 886416), (102, 738680), (118, 638520), (120, 627878), (136, 554010), (170, 443208), (177, 425680), (204, 369340), (236, 319260), (240, 313939), (255, 295472), (272, 277005), (295, 255408), (313, 240720), (340, 221604), (354, 212840), (408, 184670), (472, 159630), (510, 147736), (590, 127704), (626, 120360), (680, 110802), (708, 106420), (816, 92335), (885, 85136), (939, 80240), (944, 79815), (1003, 75120), (1020, 73868), (1180, 63852), (1252, 60180), (1360, 55401), (1416, 53210), (1565, 48144), (1770, 42568), (1878, 40120), (2006, 37560), (2040, 36934), (2360, 31926), (2504, 30090), (2832, 26605), (3009, 25040), (3130, 24072), (3540, 21284), (3756, 20060), (4012, 18780), (4080, 18467), (4695, 16048), (4720, 15963), (5008, 15045), (5015, 15024), (5321, 14160), (6018, 12520), (6260, 12036), (7080, 10642), (7512, 10030), (8024, 9390)]