48945285480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263657}}^1$

素因数の和:263708

約数の個数: 256

約数和(自身を含む): 191352430080

約数和(自身を除く): 142407144600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 14280, 15470, 18564, 23205, 26520, 30940, 37128, 46410, 61880, 92820, 185640, 263657, 527314, 790971, 1054628, 1318285, 1581942, 1845599, 2109256, 2636570, 3163884, 3427541, 3691198, 3954855, 4482169, 5273140, 5536797, 6327768, 6855082, 7382396, 7909710, 8964338, 9227995, 10282623, 10546280, 11073594, 13446507, 13710164, 14764792, 15819420, 17137705, 17928676, 18455990, 20565246, 22147188, 22410845, 23992787, 26893014, 27420328, 27683985, 31375183, 31638840, 34275410, 35857352, 36911980, 41130492, 44294376, 44821690, 47985574, 51413115, 53786028, 55367970, 58268197, 62750366, 67232535, 68550820, 71978361, 73823960, 82260984, 89643380, 94125549, 95971148, 102826230, 107572056, 110735940, 116536394, 119963935, 125500732, 134465070, 137101640, 143956722, 156875915, 174804591, 179286760, 188251098, 191942296, 205652460, 221471880, 233072788, 239927870, 251001464, 268930140, 287913444, 291340985, 313751830, 349609182, 359891805, 376502196, 407877379, 411304920, 466145576, 470627745, 479855740, 537860280, 575826888, 582681970, 627503660, 699218364, 719783610, 753004392, 815754758, 874022955, 941255490, 959711480, 1165363940, 1223632137, 1255007320, 1398436728, 1439567220, 1631509516, 1748045910, 1882510980, 2039386895, 2330727880, 2447264274, 2879134440, 3263019032, 3496091820, 3765021960, 4078773790, 4894528548, 6118160685, 6992183640, 8157547580, 9789057096, 12236321370, 16315095160, 24472642740, 48945285480]

約数ペア:

[(1, 48945285480), (2, 24472642740), (3, 16315095160), (4, 12236321370), (5, 9789057096), (6, 8157547580), (7, 6992183640), (8, 6118160685), (10, 4894528548), (12, 4078773790), (13, 3765021960), (14, 3496091820), (15, 3263019032), (17, 2879134440), (20, 2447264274), (21, 2330727880), (24, 2039386895), (26, 1882510980), (28, 1748045910), (30, 1631509516), (34, 1439567220), (35, 1398436728), (39, 1255007320), (40, 1223632137), (42, 1165363940), (51, 959711480), (52, 941255490), (56, 874022955), (60, 815754758), (65, 753004392), (68, 719783610), (70, 699218364), (78, 627503660), (84, 582681970), (85, 575826888), (91, 537860280), (102, 479855740), (104, 470627745), (105, 466145576), (119, 411304920), (120, 407877379), (130, 376502196), (136, 359891805), (140, 349609182), (156, 313751830), (168, 291340985), (170, 287913444), (182, 268930140), (195, 251001464), (204, 239927870), (210, 233072788), (221, 221471880), (238, 205652460), (255, 191942296), (260, 188251098), (273, 179286760), (280, 174804591), (312, 156875915), (340, 143956722), (357, 137101640), (364, 134465070), (390, 125500732), (408, 119963935), (420, 116536394), (442, 110735940), (455, 107572056), (476, 102826230), (510, 95971148), (520, 94125549), (546, 89643380), (595, 82260984), (663, 73823960), (680, 71978361), (714, 68550820), (728, 67232535), (780, 62750366), (840, 58268197), (884, 55367970), (910, 53786028), (952, 51413115), (1020, 47985574), (1092, 44821690), (1105, 44294376), (1190, 41130492), (1326, 36911980), (1365, 35857352), (1428, 34275410), (1547, 31638840), (1560, 31375183), (1768, 27683985), (1785, 27420328), (1820, 26893014), (2040, 23992787), (2184, 22410845), (2210, 22147188), (2380, 20565246), (2652, 18455990), (2730, 17928676), (2856, 17137705), (3094, 15819420), (3315, 14764792), (3570, 13710164), (3640, 13446507), (4420, 11073594), (4641, 10546280), (4760, 10282623), (5304, 9227995), (5460, 8964338), (6188, 7909710), (6630, 7382396), (7140, 6855082), (7735, 6327768), (8840, 5536797), (9282, 5273140), (10920, 4482169), (12376, 3954855), (13260, 3691198), (14280, 3427541), (15470, 3163884), (18564, 2636570), (23205, 2109256), (26520, 1845599), (30940, 1581942), (37128, 1318285), (46410, 1054628), (61880, 790971), (92820, 527314), (185640, 263657)]