158450880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 448

約数和(自身を含む): 649589760

約数和(自身を除く): 491138880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 64, 68, 70, 73, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 146, 152, 160, 168, 170, 190, 192, 204, 210, 219, 224, 228, 238, 240, 255, 266, 272, 280, 285, 292, 304, 320, 323, 336, 340, 357, 365, 380, 399, 408, 420, 438, 448, 456, 476, 480, 510, 511, 532, 544, 560, 570, 584, 595, 608, 646, 665, 672, 680, 714, 730, 760, 798, 816, 840, 876, 912, 952, 960, 969, 1020, 1022, 1064, 1088, 1095, 1120, 1140, 1168, 1190, 1216, 1241, 1292, 1330, 1344, 1360, 1387, 1428, 1460, 1520, 1533, 1596, 1615, 1632, 1680, 1752, 1785, 1824, 1904, 1938, 1995, 2040, 2044, 2128, 2190, 2240, 2261, 2280, 2336, 2380, 2482, 2555, 2584, 2660, 2720, 2774, 2856, 2920, 3040, 3066, 3192, 3230, 3264, 3360, 3504, 3570, 3648, 3723, 3808, 3876, 3990, 4080, 4088, 4161, 4256, 4380, 4522, 4560, 4672, 4760, 4845, 4964, 5110, 5168, 5320, 5440, 5548, 5712, 5840, 6080, 6132, 6205, 6384, 6460, 6720, 6783, 6935, 7008, 7140, 7446, 7616, 7665, 7752, 7980, 8160, 8176, 8322, 8512, 8687, 8760, 9044, 9120, 9520, 9690, 9709, 9928, 10220, 10336, 10640, 11096, 11305, 11424, 11680, 12264, 12410, 12768, 12920, 13566, 13870, 14016, 14280, 14892, 15330, 15504, 15960, 16320, 16352, 16644, 17374, 17520, 18088, 18240, 18615, 19040, 19380, 19418, 19856, 20440, 20672, 20805, 21280, 22192, 22610, 22848, 23360, 23579, 24528, 24820, 25536, 25840, 26061, 27132, 27740, 28560, 29127, 29784, 30660, 31008, 31920, 32704, 33288, 33915, 34748, 35040, 36176, 37230, 38080, 38760, 38836, 39712, 40880, 41610, 42560, 43435, 44384, 45220, 47158, 48545, 49056, 49640, 51680, 52122, 54264, 55480, 57120, 58254, 59568, 61320, 62016, 63840, 66576, 67830, 69496, 70080, 70737, 72352, 74460, 77520, 77672, 79424, 81760, 83220, 86870, 88768, 90440, 94316, 97090, 98112, 99280, 103360, 104244, 108528, 110960, 114240, 116508, 117895, 119136, 122640, 127680, 130305, 133152, 135660, 138992, 141474, 144704, 145635, 148920, 155040, 155344, 163520, 165053, 166440, 173740, 180880, 188632, 194180, 198560, 208488, 217056, 221920, 233016, 235790, 238272, 245280, 260610, 266304, 271320, 277984, 282948, 291270, 297840, 310080, 310688, 330106, 332880, 347480, 353685, 361760, 377264, 388360, 397120, 416976, 434112, 443840, 466032, 471580, 490560, 495159, 521220, 542640, 555968, 565896, 582540, 595680, 621376, 660212, 665760, 694960, 707370, 723520, 754528, 776720, 825265, 833952, 932064, 943160, 990318, 1042440, 1085280, 1131792, 1165080, 1191360, 1320424, 1331520, 1389920, 1414740, 1509056, 1553440, 1650530, 1667904, 1864128, 1886320, 1980636, 2084880, 2170560, 2263584, 2330160, 2475795, 2640848, 2779840, 2829480, 3106880, 3301060, 3772640, 3961272, 4169760, 4527168, 4660320, 4951590, 5281696, 5658960, 6602120, 7545280, 7922544, 8339520, 9320640, 9903180, 10563392, 11317920, 13204240, 15845088, 19806360, 22635840, 26408480, 31690176, 39612720, 52816960, 79225440, 158450880]

約数ペア:

[(1, 158450880), (2, 79225440), (3, 52816960), (4, 39612720), (5, 31690176), (6, 26408480), (7, 22635840), (8, 19806360), (10, 15845088), (12, 13204240), (14, 11317920), (15, 10563392), (16, 9903180), (17, 9320640), (19, 8339520), (20, 7922544), (21, 7545280), (24, 6602120), (28, 5658960), (30, 5281696), (32, 4951590), (34, 4660320), (35, 4527168), (38, 4169760), (40, 3961272), (42, 3772640), (48, 3301060), (51, 3106880), (56, 2829480), (57, 2779840), (60, 2640848), (64, 2475795), (68, 2330160), (70, 2263584), (73, 2170560), (76, 2084880), (80, 1980636), (84, 1886320), (85, 1864128), (95, 1667904), (96, 1650530), (102, 1553440), (105, 1509056), (112, 1414740), (114, 1389920), (119, 1331520), (120, 1320424), (133, 1191360), (136, 1165080), (140, 1131792), (146, 1085280), (152, 1042440), (160, 990318), (168, 943160), (170, 932064), (190, 833952), (192, 825265), (204, 776720), (210, 754528), (219, 723520), (224, 707370), (228, 694960), (238, 665760), (240, 660212), (255, 621376), (266, 595680), (272, 582540), (280, 565896), (285, 555968), (292, 542640), (304, 521220), (320, 495159), (323, 490560), (336, 471580), (340, 466032), (357, 443840), (365, 434112), (380, 416976), (399, 397120), (408, 388360), (420, 377264), (438, 361760), (448, 353685), (456, 347480), (476, 332880), (480, 330106), (510, 310688), (511, 310080), (532, 297840), (544, 291270), (560, 282948), (570, 277984), (584, 271320), (595, 266304), (608, 260610), (646, 245280), (665, 238272), (672, 235790), (680, 233016), (714, 221920), (730, 217056), (760, 208488), (798, 198560), (816, 194180), (840, 188632), (876, 180880), (912, 173740), (952, 166440), (960, 165053), (969, 163520), (1020, 155344), (1022, 155040), (1064, 148920), (1088, 145635), (1095, 144704), (1120, 141474), (1140, 138992), (1168, 135660), (1190, 133152), (1216, 130305), (1241, 127680), (1292, 122640), (1330, 119136), (1344, 117895), (1360, 116508), (1387, 114240), (1428, 110960), (1460, 108528), (1520, 104244), (1533, 103360), (1596, 99280), (1615, 98112), (1632, 97090), (1680, 94316), (1752, 90440), (1785, 88768), (1824, 86870), (1904, 83220), (1938, 81760), (1995, 79424), (2040, 77672), (2044, 77520), (2128, 74460), (2190, 72352), (2240, 70737), (2261, 70080), (2280, 69496), (2336, 67830), (2380, 66576), (2482, 63840), (2555, 62016), (2584, 61320), (2660, 59568), (2720, 58254), (2774, 57120), (2856, 55480), (2920, 54264), (3040, 52122), (3066, 51680), (3192, 49640), (3230, 49056), (3264, 48545), (3360, 47158), (3504, 45220), (3570, 44384), (3648, 43435), (3723, 42560), (3808, 41610), (3876, 40880), (3990, 39712), (4080, 38836), (4088, 38760), (4161, 38080), (4256, 37230), (4380, 36176), (4522, 35040), (4560, 34748), (4672, 33915), (4760, 33288), (4845, 32704), (4964, 31920), (5110, 31008), (5168, 30660), (5320, 29784), (5440, 29127), (5548, 28560), (5712, 27740), (5840, 27132), (6080, 26061), (6132, 25840), (6205, 25536), (6384, 24820), (6460, 24528), (6720, 23579), (6783, 23360), (6935, 22848), (7008, 22610), (7140, 22192), (7446, 21280), (7616, 20805), (7665, 20672), (7752, 20440), (7980, 19856), (8160, 19418), (8176, 19380), (8322, 19040), (8512, 18615), (8687, 18240), (8760, 18088), (9044, 17520), (9120, 17374), (9520, 16644), (9690, 16352), (9709, 16320), (9928, 15960), (10220, 15504), (10336, 15330), (10640, 14892), (11096, 14280), (11305, 14016), (11424, 13870), (11680, 13566), (12264, 12920), (12410, 12768)]