207741360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 160

約数和(自身を含む): 694241280

約数和(自身を除く): 486499920

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, 340, 354, 408, 472, 510, 590, 680, 708, 816, 863, 885, 944, 1003, 1020, 1180, 1360, 1416, 1726, 1770, 2006, 2040, 2360, 2589, 2832, 3009, 3452, 3540, 4012, 4080, 4315, 4720, 5015, 5178, 6018, 6904, 7080, 8024, 8630, 10030, 10356, 12036, 12945, 13808, 14160, 14671, 15045, 16048, 17260, 20060, 20712, 24072, 25890, 29342, 30090, 34520, 40120, 41424, 44013, 48144, 50917, 51780, 58684, 60180, 69040, 73355, 80240, 88026, 101834, 103560, 117368, 120360, 146710, 152751, 176052, 203668, 207120, 220065, 234736, 240720, 254585, 293420, 305502, 352104, 407336, 440130, 509170, 586840, 611004, 704208, 763755, 814672, 865589, 880260, 1018340, 1173680, 1222008, 1527510, 1731178, 1760520, 2036680, 2444016, 2596767, 3055020, 3462356, 3521040, 4073360, 4327945, 5193534, 6110040, 6924712, 8655890, 10387068, 12220080, 12983835, 13849424, 17311780, 20774136, 25967670, 34623560, 41548272, 51935340, 69247120, 103870680, 207741360]

約数ペア:

[(1, 207741360), (2, 103870680), (3, 69247120), (4, 51935340), (5, 41548272), (6, 34623560), (8, 25967670), (10, 20774136), (12, 17311780), (15, 13849424), (16, 12983835), (17, 12220080), (20, 10387068), (24, 8655890), (30, 6924712), (34, 6110040), (40, 5193534), (48, 4327945), (51, 4073360), (59, 3521040), (60, 3462356), (68, 3055020), (80, 2596767), (85, 2444016), (102, 2036680), (118, 1760520), (120, 1731178), (136, 1527510), (170, 1222008), (177, 1173680), (204, 1018340), (236, 880260), (240, 865589), (255, 814672), (272, 763755), (295, 704208), (340, 611004), (354, 586840), (408, 509170), (472, 440130), (510, 407336), (590, 352104), (680, 305502), (708, 293420), (816, 254585), (863, 240720), (885, 234736), (944, 220065), (1003, 207120), (1020, 203668), (1180, 176052), (1360, 152751), (1416, 146710), (1726, 120360), (1770, 117368), (2006, 103560), (2040, 101834), (2360, 88026), (2589, 80240), (2832, 73355), (3009, 69040), (3452, 60180), (3540, 58684), (4012, 51780), (4080, 50917), (4315, 48144), (4720, 44013), (5015, 41424), (5178, 40120), (6018, 34520), (6904, 30090), (7080, 29342), (8024, 25890), (8630, 24072), (10030, 20712), (10356, 20060), (12036, 17260), (12945, 16048), (13808, 15045), (14160, 14671)]