456435720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5784

約数の個数: 192

約数和(自身を含む): 1691791920

約数和(自身を除く): 1235356200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 5737, 6120, 6630, 7956, 8840, 9945, 11474, 13260, 15912, 17211, 19890, 22948, 26520, 28685, 34422, 39780, 45896, 51633, 57370, 68844, 74581, 79560, 86055, 97529, 103266, 114740, 137688, 149162, 172110, 195058, 206532, 223743, 229480, 258165, 292587, 298324, 344220, 372905, 390116, 413064, 447486, 487645, 516330, 585174, 596648, 671229, 688440, 745810, 780232, 877761, 894972, 975290, 1032660, 1118715, 1170348, 1267877, 1342458, 1462935, 1491620, 1755522, 1789944, 1950580, 2065320, 2237430, 2340696, 2535754, 2684916, 2925870, 2983240, 3356145, 3511044, 3803631, 3901160, 4388805, 4474860, 5071508, 5369832, 5851740, 6339385, 6712290, 7022088, 7607262, 8777610, 8949720, 10143016, 11410893, 11703480, 12678770, 13424580, 15214524, 17555220, 19018155, 22821786, 25357540, 26849160, 30429048, 35110440, 38036310, 45643572, 50715080, 57054465, 76072620, 91287144, 114108930, 152145240, 228217860, 456435720]

約数ペア:

[(1, 456435720), (2, 228217860), (3, 152145240), (4, 114108930), (5, 91287144), (6, 76072620), (8, 57054465), (9, 50715080), (10, 45643572), (12, 38036310), (13, 35110440), (15, 30429048), (17, 26849160), (18, 25357540), (20, 22821786), (24, 19018155), (26, 17555220), (30, 15214524), (34, 13424580), (36, 12678770), (39, 11703480), (40, 11410893), (45, 10143016), (51, 8949720), (52, 8777610), (60, 7607262), (65, 7022088), (68, 6712290), (72, 6339385), (78, 5851740), (85, 5369832), (90, 5071508), (102, 4474860), (104, 4388805), (117, 3901160), (120, 3803631), (130, 3511044), (136, 3356145), (153, 2983240), (156, 2925870), (170, 2684916), (180, 2535754), (195, 2340696), (204, 2237430), (221, 2065320), (234, 1950580), (255, 1789944), (260, 1755522), (306, 1491620), (312, 1462935), (340, 1342458), (360, 1267877), (390, 1170348), (408, 1118715), (442, 1032660), (468, 975290), (510, 894972), (520, 877761), (585, 780232), (612, 745810), (663, 688440), (680, 671229), (765, 596648), (780, 585174), (884, 516330), (936, 487645), (1020, 447486), (1105, 413064), (1170, 390116), (1224, 372905), (1326, 344220), (1530, 298324), (1560, 292587), (1768, 258165), (1989, 229480), (2040, 223743), (2210, 206532), (2340, 195058), (2652, 172110), (3060, 149162), (3315, 137688), (3978, 114740), (4420, 103266), (4680, 97529), (5304, 86055), (5737, 79560), (6120, 74581), (6630, 68844), (7956, 57370), (8840, 51633), (9945, 45896), (11474, 39780), (13260, 34422), (15912, 28685), (17211, 26520), (19890, 22948)]