1900102400

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 324

約数和(自身を含む): 5612656392

約数和(自身を除く): 3712553992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 73, 80, 83, 98, 100, 112, 128, 140, 146, 160, 166, 175, 196, 200, 224, 245, 256, 280, 292, 320, 332, 350, 365, 392, 400, 415, 448, 490, 511, 560, 581, 584, 640, 664, 700, 730, 784, 800, 830, 896, 980, 1022, 1120, 1162, 1168, 1225, 1280, 1328, 1400, 1460, 1568, 1600, 1660, 1792, 1825, 1960, 2044, 2075, 2240, 2324, 2336, 2450, 2555, 2656, 2800, 2905, 2920, 3136, 3200, 3320, 3577, 3650, 3920, 4067, 4088, 4150, 4480, 4648, 4672, 4900, 5110, 5312, 5600, 5810, 5840, 6059, 6272, 6400, 6640, 7154, 7300, 7840, 8134, 8176, 8300, 8960, 9296, 9344, 9800, 10220, 10624, 11200, 11620, 11680, 12118, 12544, 12775, 13280, 14308, 14525, 14600, 15680, 16268, 16352, 16600, 17885, 18592, 18688, 19600, 20335, 20440, 21248, 22400, 23240, 23360, 24236, 25550, 26560, 28616, 29050, 29200, 30295, 31360, 32536, 32704, 33200, 35770, 37184, 39200, 40670, 40880, 42413, 44800, 46480, 46720, 48472, 51100, 53120, 57232, 58100, 58400, 60590, 62720, 65072, 65408, 66400, 71540, 74368, 78400, 81340, 81760, 84826, 89425, 92960, 93440, 96944, 101675, 102200, 106240, 114464, 116200, 116800, 121180, 130144, 130816, 132800, 143080, 148736, 151475, 156800, 162680, 163520, 169652, 178850, 185920, 193888, 203350, 204400, 212065, 228928, 232400, 233600, 242360, 260288, 265600, 286160, 296891, 302950, 313600, 325360, 327040, 339304, 357700, 371840, 387776, 406700, 408800, 424130, 457856, 464800, 467200, 484720, 520576, 531200, 572320, 593782, 605900, 650720, 654080, 678608, 715400, 743680, 775552, 813400, 817600, 848260, 915712, 929600, 969440, 1041152, 1060325, 1144640, 1187564, 1211800, 1301440, 1357216, 1430800, 1484455, 1551104, 1626800, 1635200, 1696520, 1859200, 1938880, 2120650, 2289280, 2375128, 2423600, 2602880, 2714432, 2861600, 2968910, 3253600, 3270400, 3393040, 3718400, 3877760, 4241300, 4578560, 4750256, 4847200, 5205760, 5428864, 5723200, 5937820, 6507200, 6786080, 7422275, 7755520, 8482600, 9500512, 9694400, 10857728, 11446400, 11875640, 13014400, 13572160, 14844550, 16965200, 19001024, 19388800, 22892800, 23751280, 26028800, 27144320, 29689100, 33930400, 38002048, 38777600, 47502560, 54288640, 59378200, 67860800, 76004096, 95005120, 118756400, 135721600, 190010240, 237512800, 271443200, 380020480, 475025600, 950051200, 1900102400]

約数ペア:

[(1, 1900102400), (2, 950051200), (4, 475025600), (5, 380020480), (7, 271443200), (8, 237512800), (10, 190010240), (14, 135721600), (16, 118756400), (20, 95005120), (25, 76004096), (28, 67860800), (32, 59378200), (35, 54288640), (40, 47502560), (49, 38777600), (50, 38002048), (56, 33930400), (64, 29689100), (70, 27144320), (73, 26028800), (80, 23751280), (83, 22892800), (98, 19388800), (100, 19001024), (112, 16965200), (128, 14844550), (140, 13572160), (146, 13014400), (160, 11875640), (166, 11446400), (175, 10857728), (196, 9694400), (200, 9500512), (224, 8482600), (245, 7755520), (256, 7422275), (280, 6786080), (292, 6507200), (320, 5937820), (332, 5723200), (350, 5428864), (365, 5205760), (392, 4847200), (400, 4750256), (415, 4578560), (448, 4241300), (490, 3877760), (511, 3718400), (560, 3393040), (581, 3270400), (584, 3253600), (640, 2968910), (664, 2861600), (700, 2714432), (730, 2602880), (784, 2423600), (800, 2375128), (830, 2289280), (896, 2120650), (980, 1938880), (1022, 1859200), (1120, 1696520), (1162, 1635200), (1168, 1626800), (1225, 1551104), (1280, 1484455), (1328, 1430800), (1400, 1357216), (1460, 1301440), (1568, 1211800), (1600, 1187564), (1660, 1144640), (1792, 1060325), (1825, 1041152), (1960, 969440), (2044, 929600), (2075, 915712), (2240, 848260), (2324, 817600), (2336, 813400), (2450, 775552), (2555, 743680), (2656, 715400), (2800, 678608), (2905, 654080), (2920, 650720), (3136, 605900), (3200, 593782), (3320, 572320), (3577, 531200), (3650, 520576), (3920, 484720), (4067, 467200), (4088, 464800), (4150, 457856), (4480, 424130), (4648, 408800), (4672, 406700), (4900, 387776), (5110, 371840), (5312, 357700), (5600, 339304), (5810, 327040), (5840, 325360), (6059, 313600), (6272, 302950), (6400, 296891), (6640, 286160), (7154, 265600), (7300, 260288), (7840, 242360), (8134, 233600), (8176, 232400), (8300, 228928), (8960, 212065), (9296, 204400), (9344, 203350), (9800, 193888), (10220, 185920), (10624, 178850), (11200, 169652), (11620, 163520), (11680, 162680), (12118, 156800), (12544, 151475), (12775, 148736), (13280, 143080), (14308, 132800), (14525, 130816), (14600, 130144), (15680, 121180), (16268, 116800), (16352, 116200), (16600, 114464), (17885, 106240), (18592, 102200), (18688, 101675), (19600, 96944), (20335, 93440), (20440, 92960), (21248, 89425), (22400, 84826), (23240, 81760), (23360, 81340), (24236, 78400), (25550, 74368), (26560, 71540), (28616, 66400), (29050, 65408), (29200, 65072), (30295, 62720), (31360, 60590), (32536, 58400), (32704, 58100), (33200, 57232), (35770, 53120), (37184, 51100), (39200, 48472), (40670, 46720), (40880, 46480), (42413, 44800)]