486804780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 432

約数和(自身を含む): 1933381632

約数和(自身を除く): 1446576852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 103, 105, 110, 121, 124, 126, 132, 140, 154, 155, 165, 180, 186, 198, 206, 210, 217, 220, 231, 242, 252, 279, 308, 309, 310, 315, 330, 341, 363, 372, 385, 396, 412, 420, 434, 462, 465, 484, 495, 515, 558, 605, 618, 620, 630, 651, 660, 682, 693, 721, 726, 770, 847, 868, 924, 927, 930, 990, 1023, 1030, 1085, 1089, 1116, 1133, 1155, 1210, 1236, 1260, 1302, 1364, 1386, 1395, 1442, 1452, 1540, 1545, 1694, 1705, 1815, 1854, 1860, 1953, 1980, 2046, 2060, 2163, 2170, 2178, 2266, 2310, 2387, 2420, 2541, 2604, 2772, 2790, 2884, 3069, 3090, 3193, 3255, 3388, 3399, 3410, 3465, 3605, 3630, 3708, 3751, 3906, 4092, 4235, 4326, 4340, 4356, 4532, 4620, 4635, 4774, 5082, 5115, 5445, 5580, 5665, 6138, 6180, 6386, 6489, 6510, 6798, 6820, 6930, 7161, 7210, 7260, 7502, 7623, 7812, 7931, 8470, 8652, 9270, 9548, 9579, 9765, 10164, 10197, 10230, 10815, 10890, 11253, 11330, 11935, 12276, 12463, 12705, 12772, 12978, 13020, 13596, 13860, 14322, 14420, 15004, 15246, 15345, 15862, 15965, 16940, 16995, 18540, 18755, 19158, 19530, 20394, 20460, 21483, 21630, 21780, 22351, 22506, 22660, 23793, 23870, 24926, 25410, 25956, 26257, 28644, 28737, 30492, 30690, 31724, 31930, 32445, 33759, 33990, 35123, 35805, 37389, 37510, 38115, 38316, 39060, 39655, 40788, 42966, 43260, 44702, 45012, 47586, 47740, 47895, 49852, 50820, 50985, 52514, 56265, 57474, 61380, 62315, 63860, 64890, 67053, 67518, 67980, 70246, 71379, 71610, 74778, 75020, 76230, 78771, 79310, 85932, 87241, 89404, 95172, 95790, 101970, 105028, 105369, 107415, 111755, 112167, 112530, 114948, 118965, 124630, 129780, 131285, 134106, 135036, 140492, 142758, 143220, 143685, 149556, 152460, 157542, 158620, 168795, 174482, 175615, 186945, 191580, 201159, 203940, 210738, 214830, 223510, 224334, 225060, 236313, 237930, 245861, 249260, 261723, 262570, 268212, 285516, 287370, 315084, 316107, 335265, 337590, 348964, 351230, 356895, 373890, 386353, 393855, 402318, 421476, 429660, 436205, 447020, 448668, 472626, 475860, 491722, 523446, 525140, 526845, 560835, 574740, 632214, 670530, 675180, 702460, 713790, 737583, 747780, 772706, 785169, 787710, 804636, 872410, 945252, 983444, 1005795, 1046892, 1053690, 1121670, 1159059, 1181565, 1229305, 1264428, 1308615, 1341060, 1427580, 1475166, 1545412, 1570338, 1575420, 1580535, 1744820, 1931765, 2011590, 2107380, 2212749, 2243340, 2318118, 2363130, 2458610, 2617230, 2704471, 2950332, 3140676, 3161070, 3477177, 3687915, 3863530, 3925845, 4023180, 4425498, 4636236, 4726260, 4917220, 5234460, 5408942, 5795295, 6322140, 6954354, 7375830, 7727060, 7851690, 8113413, 8850996, 10817884, 11063745, 11590590, 13522355, 13908708, 14751660, 15703380, 16226826, 17385885, 22127490, 23181180, 24340239, 27044710, 32453652, 34771770, 40567065, 44254980, 48680478, 54089420, 69543540, 81134130, 97360956, 121701195, 162268260, 243402390, 486804780]

約数ペア:

[(1, 486804780), (2, 243402390), (3, 162268260), (4, 121701195), (5, 97360956), (6, 81134130), (7, 69543540), (9, 54089420), (10, 48680478), (11, 44254980), (12, 40567065), (14, 34771770), (15, 32453652), (18, 27044710), (20, 24340239), (21, 23181180), (22, 22127490), (28, 17385885), (30, 16226826), (31, 15703380), (33, 14751660), (35, 13908708), (36, 13522355), (42, 11590590), (44, 11063745), (45, 10817884), (55, 8850996), (60, 8113413), (62, 7851690), (63, 7727060), (66, 7375830), (70, 6954354), (77, 6322140), (84, 5795295), (90, 5408942), (93, 5234460), (99, 4917220), (103, 4726260), (105, 4636236), (110, 4425498), (121, 4023180), (124, 3925845), (126, 3863530), (132, 3687915), (140, 3477177), (154, 3161070), (155, 3140676), (165, 2950332), (180, 2704471), (186, 2617230), (198, 2458610), (206, 2363130), (210, 2318118), (217, 2243340), (220, 2212749), (231, 2107380), (242, 2011590), (252, 1931765), (279, 1744820), (308, 1580535), (309, 1575420), (310, 1570338), (315, 1545412), (330, 1475166), (341, 1427580), (363, 1341060), (372, 1308615), (385, 1264428), (396, 1229305), (412, 1181565), (420, 1159059), (434, 1121670), (462, 1053690), (465, 1046892), (484, 1005795), (495, 983444), (515, 945252), (558, 872410), (605, 804636), (618, 787710), (620, 785169), (630, 772706), (651, 747780), (660, 737583), (682, 713790), (693, 702460), (721, 675180), (726, 670530), (770, 632214), (847, 574740), (868, 560835), (924, 526845), (927, 525140), (930, 523446), (990, 491722), (1023, 475860), (1030, 472626), (1085, 448668), (1089, 447020), (1116, 436205), (1133, 429660), (1155, 421476), (1210, 402318), (1236, 393855), (1260, 386353), (1302, 373890), (1364, 356895), (1386, 351230), (1395, 348964), (1442, 337590), (1452, 335265), (1540, 316107), (1545, 315084), (1694, 287370), (1705, 285516), (1815, 268212), (1854, 262570), (1860, 261723), (1953, 249260), (1980, 245861), (2046, 237930), (2060, 236313), (2163, 225060), (2170, 224334), (2178, 223510), (2266, 214830), (2310, 210738), (2387, 203940), (2420, 201159), (2541, 191580), (2604, 186945), (2772, 175615), (2790, 174482), (2884, 168795), (3069, 158620), (3090, 157542), (3193, 152460), (3255, 149556), (3388, 143685), (3399, 143220), (3410, 142758), (3465, 140492), (3605, 135036), (3630, 134106), (3708, 131285), (3751, 129780), (3906, 124630), (4092, 118965), (4235, 114948), (4326, 112530), (4340, 112167), (4356, 111755), (4532, 107415), (4620, 105369), (4635, 105028), (4774, 101970), (5082, 95790), (5115, 95172), (5445, 89404), (5580, 87241), (5665, 85932), (6138, 79310), (6180, 78771), (6386, 76230), (6489, 75020), (6510, 74778), (6798, 71610), (6820, 71379), (6930, 70246), (7161, 67980), (7210, 67518), (7260, 67053), (7502, 64890), (7623, 63860), (7812, 62315), (7931, 61380), (8470, 57474), (8652, 56265), (9270, 52514), (9548, 50985), (9579, 50820), (9765, 49852), (10164, 47895), (10197, 47740), (10230, 47586), (10815, 45012), (10890, 44702), (11253, 43260), (11330, 42966), (11935, 40788), (12276, 39655), (12463, 39060), (12705, 38316), (12772, 38115), (12978, 37510), (13020, 37389), (13596, 35805), (13860, 35123), (14322, 33990), (14420, 33759), (15004, 32445), (15246, 31930), (15345, 31724), (15862, 30690), (15965, 30492), (16940, 28737), (16995, 28644), (18540, 26257), (18755, 25956), (19158, 25410), (19530, 24926), (20394, 23870), (20460, 23793), (21483, 22660), (21630, 22506), (21780, 22351)]