144186480

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7417}}^1$

素因数の和:7445

約数の個数: 120

約数和(自身を含む): 502228272

約数和(自身を除く): 358041792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 7417, 9720, 14834, 19440, 22251, 29668, 37085, 44502, 59336, 66753, 74170, 89004, 111255, 118672, 133506, 148340, 178008, 200259, 222510, 267012, 296680, 333765, 356016, 400518, 445020, 534024, 593360, 600777, 667530, 801036, 890040, 1001295, 1068048, 1201554, 1335060, 1602072, 1780080, 1802331, 2002590, 2403108, 2670120, 3003885, 3204144, 3604662, 4005180, 4806216, 5340240, 6007770, 7209324, 8010360, 9011655, 9612432, 12015540, 14418648, 16020720, 18023310, 24031080, 28837296, 36046620, 48062160, 72093240, 144186480]

約数ペア:

[(1, 144186480), (2, 72093240), (3, 48062160), (4, 36046620), (5, 28837296), (6, 24031080), (8, 18023310), (9, 16020720), (10, 14418648), (12, 12015540), (15, 9612432), (16, 9011655), (18, 8010360), (20, 7209324), (24, 6007770), (27, 5340240), (30, 4806216), (36, 4005180), (40, 3604662), (45, 3204144), (48, 3003885), (54, 2670120), (60, 2403108), (72, 2002590), (80, 1802331), (81, 1780080), (90, 1602072), (108, 1335060), (120, 1201554), (135, 1068048), (144, 1001295), (162, 890040), (180, 801036), (216, 667530), (240, 600777), (243, 593360), (270, 534024), (324, 445020), (360, 400518), (405, 356016), (432, 333765), (486, 296680), (540, 267012), (648, 222510), (720, 200259), (810, 178008), (972, 148340), (1080, 133506), (1215, 118672), (1296, 111255), (1620, 89004), (1944, 74170), (2160, 66753), (2430, 59336), (3240, 44502), (3888, 37085), (4860, 29668), (6480, 22251), (7417, 19440), (9720, 14834)]