199201429040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1\times {\mathrm{3499}}^1$

素因数の和:4591

約数の個数: 160

約数和(自身を含む): 502983432000

約数和(自身を除く): 303782002960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 136, 164, 170, 205, 272, 328, 340, 410, 656, 680, 697, 820, 1021, 1360, 1394, 1640, 2042, 2788, 3280, 3485, 3499, 4084, 5105, 5576, 6970, 6998, 8168, 10210, 11152, 13940, 13996, 16336, 17357, 17495, 20420, 27880, 27992, 34714, 34990, 40840, 41861, 55760, 55984, 59483, 69428, 69980, 81680, 83722, 86785, 118966, 138856, 139960, 143459, 167444, 173570, 209305, 237932, 277712, 279920, 286918, 297415, 334888, 347140, 418610, 475864, 573836, 594830, 669776, 694280, 711637, 717295, 837220, 951728, 1147672, 1189660, 1388560, 1423274, 1434590, 1674440, 2295344, 2379320, 2438803, 2846548, 2869180, 3348880, 3558185, 3572479, 4758640, 4877606, 5693096, 5738360, 7116370, 7144958, 9755212, 11386192, 11476720, 12194015, 14232740, 14289916, 17862395, 19510424, 24388030, 28465480, 28579832, 35724790, 39020848, 48776060, 56930960, 57159664, 60732143, 71449580, 97552120, 121464286, 142899160, 146471639, 195104240, 242928572, 285798320, 292943278, 303660715, 485857144, 585886556, 607321430, 732358195, 971714288, 1171773112, 1214642860, 1464716390, 2343546224, 2429285720, 2490017863, 2929432780, 4858571440, 4980035726, 5858865560, 9960071452, 11717731120, 12450089315, 19920142904, 24900178630, 39840285808, 49800357260, 99600714520, 199201429040]

約数ペア:

[(1, 199201429040), (2, 99600714520), (4, 49800357260), (5, 39840285808), (8, 24900178630), (10, 19920142904), (16, 12450089315), (17, 11717731120), (20, 9960071452), (34, 5858865560), (40, 4980035726), (41, 4858571440), (68, 2929432780), (80, 2490017863), (82, 2429285720), (85, 2343546224), (136, 1464716390), (164, 1214642860), (170, 1171773112), (205, 971714288), (272, 732358195), (328, 607321430), (340, 585886556), (410, 485857144), (656, 303660715), (680, 292943278), (697, 285798320), (820, 242928572), (1021, 195104240), (1360, 146471639), (1394, 142899160), (1640, 121464286), (2042, 97552120), (2788, 71449580), (3280, 60732143), (3485, 57159664), (3499, 56930960), (4084, 48776060), (5105, 39020848), (5576, 35724790), (6970, 28579832), (6998, 28465480), (8168, 24388030), (10210, 19510424), (11152, 17862395), (13940, 14289916), (13996, 14232740), (16336, 12194015), (17357, 11476720), (17495, 11386192), (20420, 9755212), (27880, 7144958), (27992, 7116370), (34714, 5738360), (34990, 5693096), (40840, 4877606), (41861, 4758640), (55760, 3572479), (55984, 3558185), (59483, 3348880), (69428, 2869180), (69980, 2846548), (81680, 2438803), (83722, 2379320), (86785, 2295344), (118966, 1674440), (138856, 1434590), (139960, 1423274), (143459, 1388560), (167444, 1189660), (173570, 1147672), (209305, 951728), (237932, 837220), (277712, 717295), (279920, 711637), (286918, 694280), (297415, 669776), (334888, 594830), (347140, 573836), (418610, 475864)]