1930762600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 5118422400

約数和(自身を除く): 3187659800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 83, 92, 100, 104, 115, 130, 166, 184, 200, 230, 260, 299, 325, 332, 389, 415, 460, 520, 575, 598, 650, 664, 778, 830, 920, 1079, 1150, 1196, 1300, 1495, 1556, 1660, 1909, 1945, 2075, 2158, 2300, 2392, 2600, 2990, 3112, 3320, 3818, 3890, 4150, 4316, 4600, 5057, 5395, 5980, 7475, 7636, 7780, 8300, 8632, 8947, 9545, 9725, 10114, 10790, 11960, 14950, 15272, 15560, 16600, 17894, 19090, 19450, 20228, 21580, 24817, 25285, 26975, 29900, 32287, 35788, 38180, 38900, 40456, 43160, 44735, 47725, 49634, 50570, 53950, 59800, 64574, 71576, 76360, 77800, 89470, 95450, 99268, 101140, 107900, 116311, 124085, 126425, 129148, 161435, 178940, 190900, 198536, 202280, 215800, 223675, 232622, 248170, 252850, 258296, 322870, 357880, 381800, 419731, 447350, 465244, 496340, 505700, 581555, 620425, 645740, 742601, 807175, 839462, 894700, 930488, 992680, 1011400, 1163110, 1240850, 1291480, 1485202, 1614350, 1678924, 1789400, 2098655, 2326220, 2481700, 2907775, 2970404, 3228700, 3357848, 3713005, 4197310, 4652440, 4963400, 5815550, 5940808, 6457400, 7426010, 8394620, 9653813, 10493275, 11631100, 14852020, 16789240, 18565025, 19307626, 20986550, 23262200, 29704040, 37130050, 38615252, 41973100, 48269065, 74260100, 77230504, 83946200, 96538130, 148520200, 193076260, 241345325, 386152520, 482690650, 965381300, 1930762600]

約数ペア:

[(1, 1930762600), (2, 965381300), (4, 482690650), (5, 386152520), (8, 241345325), (10, 193076260), (13, 148520200), (20, 96538130), (23, 83946200), (25, 77230504), (26, 74260100), (40, 48269065), (46, 41973100), (50, 38615252), (52, 37130050), (65, 29704040), (83, 23262200), (92, 20986550), (100, 19307626), (104, 18565025), (115, 16789240), (130, 14852020), (166, 11631100), (184, 10493275), (200, 9653813), (230, 8394620), (260, 7426010), (299, 6457400), (325, 5940808), (332, 5815550), (389, 4963400), (415, 4652440), (460, 4197310), (520, 3713005), (575, 3357848), (598, 3228700), (650, 2970404), (664, 2907775), (778, 2481700), (830, 2326220), (920, 2098655), (1079, 1789400), (1150, 1678924), (1196, 1614350), (1300, 1485202), (1495, 1291480), (1556, 1240850), (1660, 1163110), (1909, 1011400), (1945, 992680), (2075, 930488), (2158, 894700), (2300, 839462), (2392, 807175), (2600, 742601), (2990, 645740), (3112, 620425), (3320, 581555), (3818, 505700), (3890, 496340), (4150, 465244), (4316, 447350), (4600, 419731), (5057, 381800), (5395, 357880), (5980, 322870), (7475, 258296), (7636, 252850), (7780, 248170), (8300, 232622), (8632, 223675), (8947, 215800), (9545, 202280), (9725, 198536), (10114, 190900), (10790, 178940), (11960, 161435), (14950, 129148), (15272, 126425), (15560, 124085), (16600, 116311), (17894, 107900), (19090, 101140), (19450, 99268), (20228, 95450), (21580, 89470), (24817, 77800), (25285, 76360), (26975, 71576), (29900, 64574), (32287, 59800), (35788, 53950), (38180, 50570), (38900, 49634), (40456, 47725), (43160, 44735)]