4646741280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{312281}}^1$

素因数の和:312330

約数の個数: 96

約数和(自身を含む): 15109452288

約数和(自身を除く): 10462711008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 312281, 624562, 936843, 1249124, 1561405, 1873686, 2498248, 3122810, 3747372, 4684215, 4996496, 6245620, 7494744, 9368430, 9680711, 9992992, 12491240, 14989488, 18736860, 19361422, 24982480, 29042133, 29978976, 37473720, 38722844, 48403555, 49964960, 58084266, 74947440, 77445688, 96807110, 116168532, 145210665, 149894880, 154891376, 193614220, 232337064, 290421330, 309782752, 387228440, 464674128, 580842660, 774456880, 929348256, 1161685320, 1548913760, 2323370640, 4646741280]

約数ペア:

[(1, 4646741280), (2, 2323370640), (3, 1548913760), (4, 1161685320), (5, 929348256), (6, 774456880), (8, 580842660), (10, 464674128), (12, 387228440), (15, 309782752), (16, 290421330), (20, 232337064), (24, 193614220), (30, 154891376), (31, 149894880), (32, 145210665), (40, 116168532), (48, 96807110), (60, 77445688), (62, 74947440), (80, 58084266), (93, 49964960), (96, 48403555), (120, 38722844), (124, 37473720), (155, 29978976), (160, 29042133), (186, 24982480), (240, 19361422), (248, 18736860), (310, 14989488), (372, 12491240), (465, 9992992), (480, 9680711), (496, 9368430), (620, 7494744), (744, 6245620), (930, 4996496), (992, 4684215), (1240, 3747372), (1488, 3122810), (1860, 2498248), (2480, 1873686), (2976, 1561405), (3720, 1249124), (4960, 936843), (7440, 624562), (14880, 312281)]