178118160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 655672320

約数和(自身を除く): 477554160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 53, 55, 57, 60, 66, 67, 76, 80, 88, 95, 106, 110, 114, 120, 132, 134, 152, 159, 165, 176, 190, 201, 209, 212, 220, 228, 240, 264, 265, 268, 285, 304, 318, 330, 335, 380, 402, 418, 424, 440, 456, 528, 530, 536, 570, 583, 627, 636, 660, 670, 737, 760, 795, 804, 836, 848, 880, 912, 1005, 1007, 1045, 1060, 1072, 1140, 1166, 1254, 1272, 1273, 1320, 1340, 1474, 1520, 1590, 1608, 1672, 1749, 2010, 2014, 2090, 2120, 2211, 2280, 2332, 2508, 2544, 2546, 2640, 2680, 2915, 2948, 3021, 3135, 3180, 3216, 3344, 3498, 3551, 3685, 3819, 4020, 4028, 4180, 4240, 4422, 4560, 4664, 5016, 5035, 5092, 5360, 5830, 5896, 6042, 6270, 6360, 6365, 6996, 7102, 7370, 7638, 8040, 8056, 8360, 8745, 8844, 9328, 10032, 10070, 10184, 10653, 11055, 11077, 11660, 11792, 12084, 12540, 12720, 12730, 13992, 14003, 14204, 14740, 15105, 15276, 16080, 16112, 16720, 17490, 17688, 17755, 19095, 20140, 20368, 21306, 22110, 22154, 23320, 24168, 25080, 25460, 27984, 28006, 28408, 29480, 30210, 30552, 33231, 34980, 35376, 35510, 38190, 39061, 40280, 42009, 42612, 44220, 44308, 46640, 48336, 50160, 50920, 53265, 55385, 56012, 56816, 58960, 60420, 61104, 66462, 67469, 69960, 70015, 71020, 76380, 78122, 80560, 84018, 85224, 88440, 88616, 101840, 106530, 110770, 112024, 117183, 120840, 132924, 134938, 139920, 140030, 142040, 152760, 156244, 166155, 168036, 170448, 176880, 177232, 195305, 202407, 210045, 213060, 221540, 224048, 234366, 241680, 265848, 269876, 280060, 284080, 305520, 312488, 332310, 336072, 337345, 390610, 404814, 420090, 426120, 443080, 468732, 531696, 539752, 560120, 585915, 624976, 664620, 672144, 674690, 742159, 781220, 809628, 840180, 852240, 886160, 937464, 1012035, 1079504, 1120240, 1171830, 1329240, 1349380, 1484318, 1562440, 1619256, 1680360, 1874928, 2024070, 2226477, 2343660, 2658480, 2698760, 2968636, 3124880, 3238512, 3360720, 3710795, 4048140, 4452954, 4687320, 5397520, 5937272, 7421590, 8096280, 8905908, 9374640, 11132385, 11874544, 14843180, 16192560, 17811816, 22264770, 29686360, 35623632, 44529540, 59372720, 89059080, 178118160]

約数ペア:

[(1, 178118160), (2, 89059080), (3, 59372720), (4, 44529540), (5, 35623632), (6, 29686360), (8, 22264770), (10, 17811816), (11, 16192560), (12, 14843180), (15, 11874544), (16, 11132385), (19, 9374640), (20, 8905908), (22, 8096280), (24, 7421590), (30, 5937272), (33, 5397520), (38, 4687320), (40, 4452954), (44, 4048140), (48, 3710795), (53, 3360720), (55, 3238512), (57, 3124880), (60, 2968636), (66, 2698760), (67, 2658480), (76, 2343660), (80, 2226477), (88, 2024070), (95, 1874928), (106, 1680360), (110, 1619256), (114, 1562440), (120, 1484318), (132, 1349380), (134, 1329240), (152, 1171830), (159, 1120240), (165, 1079504), (176, 1012035), (190, 937464), (201, 886160), (209, 852240), (212, 840180), (220, 809628), (228, 781220), (240, 742159), (264, 674690), (265, 672144), (268, 664620), (285, 624976), (304, 585915), (318, 560120), (330, 539752), (335, 531696), (380, 468732), (402, 443080), (418, 426120), (424, 420090), (440, 404814), (456, 390610), (528, 337345), (530, 336072), (536, 332310), (570, 312488), (583, 305520), (627, 284080), (636, 280060), (660, 269876), (670, 265848), (737, 241680), (760, 234366), (795, 224048), (804, 221540), (836, 213060), (848, 210045), (880, 202407), (912, 195305), (1005, 177232), (1007, 176880), (1045, 170448), (1060, 168036), (1072, 166155), (1140, 156244), (1166, 152760), (1254, 142040), (1272, 140030), (1273, 139920), (1320, 134938), (1340, 132924), (1474, 120840), (1520, 117183), (1590, 112024), (1608, 110770), (1672, 106530), (1749, 101840), (2010, 88616), (2014, 88440), (2090, 85224), (2120, 84018), (2211, 80560), (2280, 78122), (2332, 76380), (2508, 71020), (2544, 70015), (2546, 69960), (2640, 67469), (2680, 66462), (2915, 61104), (2948, 60420), (3021, 58960), (3135, 56816), (3180, 56012), (3216, 55385), (3344, 53265), (3498, 50920), (3551, 50160), (3685, 48336), (3819, 46640), (4020, 44308), (4028, 44220), (4180, 42612), (4240, 42009), (4422, 40280), (4560, 39061), (4664, 38190), (5016, 35510), (5035, 35376), (5092, 34980), (5360, 33231), (5830, 30552), (5896, 30210), (6042, 29480), (6270, 28408), (6360, 28006), (6365, 27984), (6996, 25460), (7102, 25080), (7370, 24168), (7638, 23320), (8040, 22154), (8056, 22110), (8360, 21306), (8745, 20368), (8844, 20140), (9328, 19095), (10032, 17755), (10070, 17688), (10184, 17490), (10653, 16720), (11055, 16112), (11077, 16080), (11660, 15276), (11792, 15105), (12084, 14740), (12540, 14204), (12720, 14003), (12730, 13992)]