156937568880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{17539}}^1$

素因数の和:19199

約数の個数: 160

約数和(自身を含む): 508001057280

約数和(自身を除く): 351063488400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1621, 1840, 2760, 3242, 4863, 5520, 6484, 8105, 9726, 12968, 16210, 17539, 19452, 24315, 25936, 32420, 35078, 37283, 38904, 48630, 52617, 64840, 70156, 74566, 77808, 87695, 97260, 105234, 111849, 129680, 140312, 149132, 175390, 186415, 194520, 210468, 223698, 263085, 280624, 298264, 350780, 372830, 389040, 403397, 420936, 447396, 526170, 559245, 596528, 701560, 745660, 806794, 841872, 894792, 1052340, 1118490, 1210191, 1403120, 1491320, 1613588, 1789584, 2016985, 2104680, 2236980, 2420382, 2982640, 3227176, 4033970, 4209360, 4473960, 4840764, 6050955, 6454352, 8067940, 8947920, 9681528, 12101910, 16135880, 19363056, 24203820, 28430719, 32271760, 48407640, 56861438, 85292157, 96815280, 113722876, 142153595, 170584314, 227445752, 284307190, 341168628, 426460785, 454891504, 568614380, 653906537, 682337256, 852921570, 1137228760, 1307813074, 1364674512, 1705843140, 1961719611, 2274457520, 2615626148, 3269532685, 3411686280, 3923439222, 5231252296, 6539065370, 6823372560, 7846878444, 9808598055, 10462504592, 13078130740, 15693756888, 19617196110, 26156261480, 31387513776, 39234392220, 52312522960, 78468784440, 156937568880]

約数ペア:

[(1, 156937568880), (2, 78468784440), (3, 52312522960), (4, 39234392220), (5, 31387513776), (6, 26156261480), (8, 19617196110), (10, 15693756888), (12, 13078130740), (15, 10462504592), (16, 9808598055), (20, 7846878444), (23, 6823372560), (24, 6539065370), (30, 5231252296), (40, 3923439222), (46, 3411686280), (48, 3269532685), (60, 2615626148), (69, 2274457520), (80, 1961719611), (92, 1705843140), (115, 1364674512), (120, 1307813074), (138, 1137228760), (184, 852921570), (230, 682337256), (240, 653906537), (276, 568614380), (345, 454891504), (368, 426460785), (460, 341168628), (552, 284307190), (690, 227445752), (920, 170584314), (1104, 142153595), (1380, 113722876), (1621, 96815280), (1840, 85292157), (2760, 56861438), (3242, 48407640), (4863, 32271760), (5520, 28430719), (6484, 24203820), (8105, 19363056), (9726, 16135880), (12968, 12101910), (16210, 9681528), (17539, 8947920), (19452, 8067940), (24315, 6454352), (25936, 6050955), (32420, 4840764), (35078, 4473960), (37283, 4209360), (38904, 4033970), (48630, 3227176), (52617, 2982640), (64840, 2420382), (70156, 2236980), (74566, 2104680), (77808, 2016985), (87695, 1789584), (97260, 1613588), (105234, 1491320), (111849, 1403120), (129680, 1210191), (140312, 1118490), (149132, 1052340), (175390, 894792), (186415, 841872), (194520, 806794), (210468, 745660), (223698, 701560), (263085, 596528), (280624, 559245), (298264, 526170), (350780, 447396), (372830, 420936), (389040, 403397)]