4908240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 17496648

約数和(自身を除く): 12588408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 401, 408, 510, 612, 680, 720, 765, 802, 816, 1020, 1203, 1224, 1360, 1530, 1604, 2005, 2040, 2406, 2448, 3060, 3208, 3609, 4010, 4080, 4812, 6015, 6120, 6416, 6817, 7218, 8020, 9624, 12030, 12240, 13634, 14436, 16040, 18045, 19248, 20451, 24060, 27268, 28872, 32080, 34085, 36090, 40902, 48120, 54536, 57744, 61353, 68170, 72180, 81804, 96240, 102255, 109072, 122706, 136340, 144360, 163608, 204510, 245412, 272680, 288720, 306765, 327216, 409020, 490824, 545360, 613530, 818040, 981648, 1227060, 1636080, 2454120, 4908240]

約数ペア:

[(1, 4908240), (2, 2454120), (3, 1636080), (4, 1227060), (5, 981648), (6, 818040), (8, 613530), (9, 545360), (10, 490824), (12, 409020), (15, 327216), (16, 306765), (17, 288720), (18, 272680), (20, 245412), (24, 204510), (30, 163608), (34, 144360), (36, 136340), (40, 122706), (45, 109072), (48, 102255), (51, 96240), (60, 81804), (68, 72180), (72, 68170), (80, 61353), (85, 57744), (90, 54536), (102, 48120), (120, 40902), (136, 36090), (144, 34085), (153, 32080), (170, 28872), (180, 27268), (204, 24060), (240, 20451), (255, 19248), (272, 18045), (306, 16040), (340, 14436), (360, 13634), (401, 12240), (408, 12030), (510, 9624), (612, 8020), (680, 7218), (720, 6817), (765, 6416), (802, 6120), (816, 6015), (1020, 4812), (1203, 4080), (1224, 4010), (1360, 3609), (1530, 3208), (1604, 3060), (2005, 2448), (2040, 2406)]