258413231440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{28603}}^1$

素因数の和:28726

約数の個数: 320

約数和(自身を含む): 793710199296

約数和(自身を除く): 535296967856

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 73, 80, 85, 91, 104, 112, 119, 130, 136, 140, 146, 170, 182, 208, 221, 238, 260, 272, 280, 292, 340, 364, 365, 442, 455, 476, 511, 520, 560, 584, 595, 680, 728, 730, 884, 910, 949, 952, 1022, 1040, 1105, 1168, 1190, 1241, 1360, 1456, 1460, 1547, 1768, 1820, 1898, 1904, 2044, 2210, 2380, 2482, 2555, 2920, 3094, 3536, 3640, 3796, 4088, 4420, 4745, 4760, 4964, 5110, 5840, 6188, 6205, 6643, 7280, 7592, 7735, 8176, 8687, 8840, 9490, 9520, 9928, 10220, 12376, 12410, 13286, 15184, 15470, 16133, 17374, 17680, 18980, 19856, 20440, 24752, 24820, 26572, 28603, 30940, 32266, 33215, 34748, 37960, 40880, 43435, 49640, 53144, 57206, 61880, 64532, 66430, 69496, 75920, 80665, 86870, 99280, 106288, 112931, 114412, 123760, 129064, 132860, 138992, 143015, 161330, 173740, 200221, 225862, 228824, 258128, 265720, 286030, 322660, 347480, 371839, 400442, 451724, 457648, 486251, 531440, 564655, 572060, 645320, 694960, 743678, 800884, 903448, 972502, 1001105, 1129310, 1144120, 1290640, 1487356, 1601768, 1806896, 1859195, 1945004, 2002210, 2088019, 2258620, 2288240, 2431255, 2602873, 2974712, 3203536, 3403757, 3718390, 3890008, 4004420, 4176038, 4517240, 4862510, 5205746, 5949424, 6321263, 6807514, 7436780, 7780016, 8008840, 8352076, 9034480, 9725020, 10411492, 10440095, 12642526, 13014365, 13615028, 14616133, 14873560, 16017680, 16704152, 17018785, 19450040, 20822984, 20880190, 25285052, 26028730, 27144247, 27230056, 29232266, 29747120, 31606315, 33408304, 34037570, 35496323, 38900080, 41645968, 41760380, 44248841, 50570104, 52057460, 54288494, 54460112, 58464532, 63212630, 68075140, 70992646, 73080665, 83520760, 88497682, 101140208, 104114920, 108576988, 116929064, 126425260, 135721235, 136150280, 141985292, 146161330, 167041520, 176995364, 177481615, 190009729, 208229840, 217153976, 221244205, 233858128, 248474261, 252850520, 271442470, 272300560, 283970584, 292322660, 353990728, 354963230, 380019458, 434307952, 442488410, 461452199, 496948522, 505701040, 542884940, 567941168, 584645320, 707981456, 709926460, 760038916, 884976820, 922904398, 950048645, 993897044, 1085769880, 1169290640, 1242371305, 1419852920, 1520077832, 1769953640, 1845808796, 1900097290, 1987794088, 2171539760, 2307260995, 2484742610, 2839705840, 3040155664, 3230165393, 3539907280, 3691617592, 3800194580, 3975588176, 4614521990, 4969485220, 6460330786, 7383235184, 7600389160, 9229043980, 9938970440, 12920661572, 15200778320, 16150826965, 18458087960, 19877940880, 25841323144, 32301653930, 36916175920, 51682646288, 64603307860, 129206615720, 258413231440]

約数ペア:

[(1, 258413231440), (2, 129206615720), (4, 64603307860), (5, 51682646288), (7, 36916175920), (8, 32301653930), (10, 25841323144), (13, 19877940880), (14, 18458087960), (16, 16150826965), (17, 15200778320), (20, 12920661572), (26, 9938970440), (28, 9229043980), (34, 7600389160), (35, 7383235184), (40, 6460330786), (52, 4969485220), (56, 4614521990), (65, 3975588176), (68, 3800194580), (70, 3691617592), (73, 3539907280), (80, 3230165393), (85, 3040155664), (91, 2839705840), (104, 2484742610), (112, 2307260995), (119, 2171539760), (130, 1987794088), (136, 1900097290), (140, 1845808796), (146, 1769953640), (170, 1520077832), (182, 1419852920), (208, 1242371305), (221, 1169290640), (238, 1085769880), (260, 993897044), (272, 950048645), (280, 922904398), (292, 884976820), (340, 760038916), (364, 709926460), (365, 707981456), (442, 584645320), (455, 567941168), (476, 542884940), (511, 505701040), (520, 496948522), (560, 461452199), (584, 442488410), (595, 434307952), (680, 380019458), (728, 354963230), (730, 353990728), (884, 292322660), (910, 283970584), (949, 272300560), (952, 271442470), (1022, 252850520), (1040, 248474261), (1105, 233858128), (1168, 221244205), (1190, 217153976), (1241, 208229840), (1360, 190009729), (1456, 177481615), (1460, 176995364), (1547, 167041520), (1768, 146161330), (1820, 141985292), (1898, 136150280), (1904, 135721235), (2044, 126425260), (2210, 116929064), (2380, 108576988), (2482, 104114920), (2555, 101140208), (2920, 88497682), (3094, 83520760), (3536, 73080665), (3640, 70992646), (3796, 68075140), (4088, 63212630), (4420, 58464532), (4745, 54460112), (4760, 54288494), (4964, 52057460), (5110, 50570104), (5840, 44248841), (6188, 41760380), (6205, 41645968), (6643, 38900080), (7280, 35496323), (7592, 34037570), (7735, 33408304), (8176, 31606315), (8687, 29747120), (8840, 29232266), (9490, 27230056), (9520, 27144247), (9928, 26028730), (10220, 25285052), (12376, 20880190), (12410, 20822984), (13286, 19450040), (15184, 17018785), (15470, 16704152), (16133, 16017680), (17374, 14873560), (17680, 14616133), (18980, 13615028), (19856, 13014365), (20440, 12642526), (24752, 10440095), (24820, 10411492), (26572, 9725020), (28603, 9034480), (30940, 8352076), (32266, 8008840), (33215, 7780016), (34748, 7436780), (37960, 6807514), (40880, 6321263), (43435, 5949424), (49640, 5205746), (53144, 4862510), (57206, 4517240), (61880, 4176038), (64532, 4004420), (66430, 3890008), (69496, 3718390), (75920, 3403757), (80665, 3203536), (86870, 2974712), (99280, 2602873), (106288, 2431255), (112931, 2288240), (114412, 2258620), (123760, 2088019), (129064, 2002210), (132860, 1945004), (138992, 1859195), (143015, 1806896), (161330, 1601768), (173740, 1487356), (200221, 1290640), (225862, 1144120), (228824, 1129310), (258128, 1001105), (265720, 972502), (286030, 903448), (322660, 800884), (347480, 743678), (371839, 694960), (400442, 645320), (451724, 572060), (457648, 564655), (486251, 531440)]