30619476240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{56377}}^1$

素因数の和:56497

約数の個数: 160

約数和(自身を含む): 99326309376

約数和(自身を除く): 68706833136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 73, 80, 93, 120, 124, 146, 155, 186, 219, 240, 248, 292, 310, 365, 372, 438, 465, 496, 584, 620, 730, 744, 876, 930, 1095, 1168, 1240, 1460, 1488, 1752, 1860, 2190, 2263, 2480, 2920, 3504, 3720, 4380, 4526, 5840, 6789, 7440, 8760, 9052, 11315, 13578, 17520, 18104, 22630, 27156, 33945, 36208, 45260, 54312, 56377, 67890, 90520, 108624, 112754, 135780, 169131, 181040, 225508, 271560, 281885, 338262, 451016, 543120, 563770, 676524, 845655, 902032, 1127540, 1353048, 1691310, 1747687, 2255080, 2706096, 3382620, 3495374, 4115521, 4510160, 5243061, 6765240, 6990748, 8231042, 8738435, 10486122, 12346563, 13530480, 13981496, 16462084, 17476870, 20577605, 20972244, 24693126, 26215305, 27962992, 32924168, 34953740, 41155210, 41944488, 49386252, 52430610, 61732815, 65848336, 69907480, 82310420, 83888976, 98772504, 104861220, 123465630, 127581151, 139814960, 164620840, 197545008, 209722440, 246931260, 255162302, 329241680, 382743453, 419444880, 493862520, 510324604, 637905755, 765486906, 987725040, 1020649208, 1275811510, 1530973812, 1913717265, 2041298416, 2551623020, 3061947624, 3827434530, 5103246040, 6123895248, 7654869060, 10206492080, 15309738120, 30619476240]

約数ペア:

[(1, 30619476240), (2, 15309738120), (3, 10206492080), (4, 7654869060), (5, 6123895248), (6, 5103246040), (8, 3827434530), (10, 3061947624), (12, 2551623020), (15, 2041298416), (16, 1913717265), (20, 1530973812), (24, 1275811510), (30, 1020649208), (31, 987725040), (40, 765486906), (48, 637905755), (60, 510324604), (62, 493862520), (73, 419444880), (80, 382743453), (93, 329241680), (120, 255162302), (124, 246931260), (146, 209722440), (155, 197545008), (186, 164620840), (219, 139814960), (240, 127581151), (248, 123465630), (292, 104861220), (310, 98772504), (365, 83888976), (372, 82310420), (438, 69907480), (465, 65848336), (496, 61732815), (584, 52430610), (620, 49386252), (730, 41944488), (744, 41155210), (876, 34953740), (930, 32924168), (1095, 27962992), (1168, 26215305), (1240, 24693126), (1460, 20972244), (1488, 20577605), (1752, 17476870), (1860, 16462084), (2190, 13981496), (2263, 13530480), (2480, 12346563), (2920, 10486122), (3504, 8738435), (3720, 8231042), (4380, 6990748), (4526, 6765240), (5840, 5243061), (6789, 4510160), (7440, 4115521), (8760, 3495374), (9052, 3382620), (11315, 2706096), (13578, 2255080), (17520, 1747687), (18104, 1691310), (22630, 1353048), (27156, 1127540), (33945, 902032), (36208, 845655), (45260, 676524), (54312, 563770), (56377, 543120), (67890, 451016), (90520, 338262), (108624, 281885), (112754, 271560), (135780, 225508), (169131, 181040)]