479256180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 1564738560

約数和(自身を除く): 1085482380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 47, 51, 52, 60, 65, 68, 78, 85, 94, 102, 130, 141, 156, 170, 188, 195, 204, 221, 235, 255, 260, 282, 340, 390, 442, 470, 510, 564, 611, 663, 705, 769, 780, 799, 884, 940, 1020, 1105, 1222, 1326, 1410, 1538, 1598, 1833, 2210, 2307, 2397, 2444, 2652, 2820, 3055, 3076, 3196, 3315, 3666, 3845, 3995, 4420, 4614, 4794, 6110, 6630, 7332, 7690, 7990, 9165, 9228, 9588, 9997, 10387, 11535, 11985, 12220, 13073, 13260, 15380, 15980, 18330, 19994, 20774, 23070, 23970, 26146, 29991, 31161, 36143, 36660, 39219, 39988, 41548, 46140, 47940, 49985, 51935, 52292, 59982, 62322, 65365, 72286, 78438, 99970, 103870, 108429, 119964, 124644, 130730, 144572, 149955, 155805, 156876, 169949, 180715, 196095, 199940, 207740, 216858, 261460, 299910, 311610, 339898, 361430, 392190, 433716, 469859, 509847, 542145, 599820, 614431, 623220, 679796, 722860, 784380, 849745, 939718, 1019694, 1084290, 1228862, 1409577, 1699490, 1843293, 1879436, 2039388, 2168580, 2349295, 2457724, 2549235, 2819154, 3072155, 3398980, 3686586, 4698590, 5098470, 5638308, 6144310, 7047885, 7373172, 7987603, 9216465, 9397180, 10196940, 12288620, 14095770, 15975206, 18432930, 23962809, 28191540, 31950412, 36865860, 39938015, 47925618, 79876030, 95851236, 119814045, 159752060, 239628090, 479256180]

約数ペア:

[(1, 479256180), (2, 239628090), (3, 159752060), (4, 119814045), (5, 95851236), (6, 79876030), (10, 47925618), (12, 39938015), (13, 36865860), (15, 31950412), (17, 28191540), (20, 23962809), (26, 18432930), (30, 15975206), (34, 14095770), (39, 12288620), (47, 10196940), (51, 9397180), (52, 9216465), (60, 7987603), (65, 7373172), (68, 7047885), (78, 6144310), (85, 5638308), (94, 5098470), (102, 4698590), (130, 3686586), (141, 3398980), (156, 3072155), (170, 2819154), (188, 2549235), (195, 2457724), (204, 2349295), (221, 2168580), (235, 2039388), (255, 1879436), (260, 1843293), (282, 1699490), (340, 1409577), (390, 1228862), (442, 1084290), (470, 1019694), (510, 939718), (564, 849745), (611, 784380), (663, 722860), (705, 679796), (769, 623220), (780, 614431), (799, 599820), (884, 542145), (940, 509847), (1020, 469859), (1105, 433716), (1222, 392190), (1326, 361430), (1410, 339898), (1538, 311610), (1598, 299910), (1833, 261460), (2210, 216858), (2307, 207740), (2397, 199940), (2444, 196095), (2652, 180715), (2820, 169949), (3055, 156876), (3076, 155805), (3196, 149955), (3315, 144572), (3666, 130730), (3845, 124644), (3995, 119964), (4420, 108429), (4614, 103870), (4794, 99970), (6110, 78438), (6630, 72286), (7332, 65365), (7690, 62322), (7990, 59982), (9165, 52292), (9228, 51935), (9588, 49985), (9997, 47940), (10387, 46140), (11535, 41548), (11985, 39988), (12220, 39219), (13073, 36660), (13260, 36143), (15380, 31161), (15980, 29991), (18330, 26146), (19994, 23970), (20774, 23070)]