48640233840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{178877}}^1$

素因数の和:179007

約数の個数: 160

約数和(自身を含む): 166090369536

約数和(自身を除く): 117450135696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 103, 110, 120, 132, 165, 176, 206, 220, 240, 264, 309, 330, 412, 440, 515, 528, 618, 660, 824, 880, 1030, 1133, 1236, 1320, 1545, 1648, 2060, 2266, 2472, 2640, 3090, 3399, 4120, 4532, 4944, 5665, 6180, 6798, 8240, 9064, 11330, 12360, 13596, 16995, 18128, 22660, 24720, 27192, 33990, 45320, 54384, 67980, 90640, 135960, 178877, 271920, 357754, 536631, 715508, 894385, 1073262, 1431016, 1788770, 1967647, 2146524, 2683155, 2862032, 3577540, 3935294, 4293048, 5366310, 5902941, 7155080, 7870588, 8586096, 9838235, 10732620, 11805882, 14310160, 15741176, 18424331, 19676470, 21465240, 23611764, 29514705, 31482352, 36848662, 39352940, 42930480, 47223528, 55272993, 59029410, 73697324, 78705880, 92121655, 94447056, 110545986, 118058820, 147394648, 157411760, 184243310, 202667641, 221091972, 236117640, 276364965, 294789296, 368486620, 405335282, 442183944, 472235280, 552729930, 608002923, 736973240, 810670564, 884367888, 1013338205, 1105459860, 1216005846, 1473946480, 1621341128, 2026676410, 2210919720, 2432011692, 3040014615, 3242682256, 4053352820, 4421839440, 4864023384, 6080029230, 8106705640, 9728046768, 12160058460, 16213411280, 24320116920, 48640233840]

約数ペア:

[(1, 48640233840), (2, 24320116920), (3, 16213411280), (4, 12160058460), (5, 9728046768), (6, 8106705640), (8, 6080029230), (10, 4864023384), (11, 4421839440), (12, 4053352820), (15, 3242682256), (16, 3040014615), (20, 2432011692), (22, 2210919720), (24, 2026676410), (30, 1621341128), (33, 1473946480), (40, 1216005846), (44, 1105459860), (48, 1013338205), (55, 884367888), (60, 810670564), (66, 736973240), (80, 608002923), (88, 552729930), (103, 472235280), (110, 442183944), (120, 405335282), (132, 368486620), (165, 294789296), (176, 276364965), (206, 236117640), (220, 221091972), (240, 202667641), (264, 184243310), (309, 157411760), (330, 147394648), (412, 118058820), (440, 110545986), (515, 94447056), (528, 92121655), (618, 78705880), (660, 73697324), (824, 59029410), (880, 55272993), (1030, 47223528), (1133, 42930480), (1236, 39352940), (1320, 36848662), (1545, 31482352), (1648, 29514705), (2060, 23611764), (2266, 21465240), (2472, 19676470), (2640, 18424331), (3090, 15741176), (3399, 14310160), (4120, 11805882), (4532, 10732620), (4944, 9838235), (5665, 8586096), (6180, 7870588), (6798, 7155080), (8240, 5902941), (9064, 5366310), (11330, 4293048), (12360, 3935294), (13596, 3577540), (16995, 2862032), (18128, 2683155), (22660, 2146524), (24720, 1967647), (27192, 1788770), (33990, 1431016), (45320, 1073262), (54384, 894385), (67980, 715508), (90640, 536631), (135960, 357754), (178877, 271920)]