1899276480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 336

約数和(自身を含む): 7001560800

約数和(自身を除く): 5102284320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 144, 152, 160, 171, 180, 183, 190, 192, 228, 240, 244, 285, 288, 304, 305, 320, 342, 360, 366, 380, 456, 480, 488, 549, 569, 570, 576, 608, 610, 684, 720, 732, 760, 855, 912, 915, 960, 976, 1098, 1138, 1140, 1159, 1216, 1220, 1368, 1440, 1464, 1520, 1707, 1710, 1824, 1830, 1952, 2196, 2276, 2280, 2318, 2440, 2736, 2745, 2845, 2880, 2928, 3040, 3414, 3420, 3477, 3648, 3660, 3904, 4392, 4552, 4560, 4636, 4880, 5121, 5472, 5490, 5690, 5795, 5856, 6080, 6828, 6840, 6954, 7320, 8535, 8784, 9104, 9120, 9272, 9760, 10242, 10431, 10811, 10944, 10980, 11380, 11590, 11712, 13656, 13680, 13908, 14640, 17070, 17385, 17568, 18208, 18240, 18544, 19520, 20484, 20862, 21622, 21960, 22760, 23180, 25605, 27312, 27360, 27816, 29280, 32433, 34140, 34709, 34770, 35136, 36416, 37088, 40968, 41724, 43244, 43920, 45520, 46360, 51210, 52155, 54055, 54624, 54720, 55632, 58560, 64866, 68280, 69418, 69540, 74176, 81936, 83448, 86488, 87840, 91040, 92720, 97299, 102420, 104127, 104310, 108110, 109248, 111264, 129732, 136560, 138836, 139080, 162165, 163872, 166896, 172976, 173545, 175680, 182080, 185440, 194598, 204840, 208254, 208620, 216220, 222528, 259464, 273120, 277672, 278160, 312381, 324330, 327744, 333792, 345952, 347090, 370880, 389196, 409680, 416508, 417240, 432440, 486495, 518928, 520635, 546240, 555344, 556320, 624762, 648660, 659471, 667584, 691904, 694180, 778392, 819360, 833016, 834480, 864880, 972990, 1037856, 1041270, 1110688, 1112640, 1249524, 1297320, 1318942, 1388360, 1556784, 1561905, 1638720, 1666032, 1668960, 1729760, 1945980, 1978413, 2075712, 2082540, 2221376, 2499048, 2594640, 2637884, 2776720, 3113568, 3123810, 3297355, 3332064, 3337920, 3459520, 3891960, 3956826, 4165080, 4998096, 5189280, 5275768, 5553440, 5935239, 6227136, 6247620, 6594710, 6664128, 7783920, 7913652, 8330160, 9892065, 9996192, 10378560, 10551536, 11106880, 11870478, 12495240, 13189420, 15567840, 15827304, 16660320, 19784130, 19992384, 21103072, 23740956, 24990480, 26378840, 29676195, 31135680, 31654608, 33320640, 39568260, 42206144, 47481912, 49980960, 52757680, 59352390, 63309216, 79136520, 94963824, 99961920, 105515360, 118704780, 126618432, 158273040, 189927648, 211030720, 237409560, 316546080, 379855296, 474819120, 633092160, 949638240, 1899276480]

約数ペア:

[(1, 1899276480), (2, 949638240), (3, 633092160), (4, 474819120), (5, 379855296), (6, 316546080), (8, 237409560), (9, 211030720), (10, 189927648), (12, 158273040), (15, 126618432), (16, 118704780), (18, 105515360), (19, 99961920), (20, 94963824), (24, 79136520), (30, 63309216), (32, 59352390), (36, 52757680), (38, 49980960), (40, 47481912), (45, 42206144), (48, 39568260), (57, 33320640), (60, 31654608), (61, 31135680), (64, 29676195), (72, 26378840), (76, 24990480), (80, 23740956), (90, 21103072), (95, 19992384), (96, 19784130), (114, 16660320), (120, 15827304), (122, 15567840), (144, 13189420), (152, 12495240), (160, 11870478), (171, 11106880), (180, 10551536), (183, 10378560), (190, 9996192), (192, 9892065), (228, 8330160), (240, 7913652), (244, 7783920), (285, 6664128), (288, 6594710), (304, 6247620), (305, 6227136), (320, 5935239), (342, 5553440), (360, 5275768), (366, 5189280), (380, 4998096), (456, 4165080), (480, 3956826), (488, 3891960), (549, 3459520), (569, 3337920), (570, 3332064), (576, 3297355), (608, 3123810), (610, 3113568), (684, 2776720), (720, 2637884), (732, 2594640), (760, 2499048), (855, 2221376), (912, 2082540), (915, 2075712), (960, 1978413), (976, 1945980), (1098, 1729760), (1138, 1668960), (1140, 1666032), (1159, 1638720), (1216, 1561905), (1220, 1556784), (1368, 1388360), (1440, 1318942), (1464, 1297320), (1520, 1249524), (1707, 1112640), (1710, 1110688), (1824, 1041270), (1830, 1037856), (1952, 972990), (2196, 864880), (2276, 834480), (2280, 833016), (2318, 819360), (2440, 778392), (2736, 694180), (2745, 691904), (2845, 667584), (2880, 659471), (2928, 648660), (3040, 624762), (3414, 556320), (3420, 555344), (3477, 546240), (3648, 520635), (3660, 518928), (3904, 486495), (4392, 432440), (4552, 417240), (4560, 416508), (4636, 409680), (4880, 389196), (5121, 370880), (5472, 347090), (5490, 345952), (5690, 333792), (5795, 327744), (5856, 324330), (6080, 312381), (6828, 278160), (6840, 277672), (6954, 273120), (7320, 259464), (8535, 222528), (8784, 216220), (9104, 208620), (9120, 208254), (9272, 204840), (9760, 194598), (10242, 185440), (10431, 182080), (10811, 175680), (10944, 173545), (10980, 172976), (11380, 166896), (11590, 163872), (11712, 162165), (13656, 139080), (13680, 138836), (13908, 136560), (14640, 129732), (17070, 111264), (17385, 109248), (17568, 108110), (18208, 104310), (18240, 104127), (18544, 102420), (19520, 97299), (20484, 92720), (20862, 91040), (21622, 87840), (21960, 86488), (22760, 83448), (23180, 81936), (25605, 74176), (27312, 69540), (27360, 69418), (27816, 68280), (29280, 64866), (32433, 58560), (34140, 55632), (34709, 54720), (34770, 54624), (35136, 54055), (36416, 52155), (37088, 51210), (40968, 46360), (41724, 45520), (43244, 43920)]