61698780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 384

約数和(自身を含む): 243855360

約数和(自身を除く): 182156580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 47, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 94, 99, 102, 108, 110, 117, 130, 132, 135, 141, 143, 153, 156, 165, 170, 180, 187, 188, 195, 198, 204, 220, 221, 234, 235, 255, 260, 270, 282, 286, 297, 306, 330, 340, 351, 374, 390, 396, 423, 429, 442, 459, 468, 470, 495, 510, 517, 540, 561, 564, 572, 585, 594, 611, 612, 660, 663, 702, 705, 715, 748, 765, 780, 799, 846, 858, 884, 918, 935, 940, 990, 1020, 1034, 1105, 1122, 1170, 1188, 1222, 1269, 1287, 1326, 1404, 1410, 1430, 1485, 1530, 1551, 1598, 1683, 1692, 1716, 1755, 1833, 1836, 1870, 1980, 1989, 2068, 2115, 2145, 2210, 2244, 2295, 2340, 2397, 2431, 2444, 2538, 2574, 2585, 2652, 2805, 2820, 2860, 2970, 3055, 3060, 3102, 3196, 3315, 3366, 3510, 3666, 3740, 3861, 3978, 3995, 4230, 4290, 4420, 4590, 4653, 4794, 4862, 5049, 5076, 5148, 5170, 5499, 5610, 5940, 5967, 6110, 6204, 6345, 6435, 6630, 6721, 6732, 7020, 7191, 7293, 7332, 7722, 7755, 7956, 7990, 8415, 8460, 8580, 8789, 9165, 9180, 9306, 9588, 9724, 9945, 10098, 10340, 10387, 10998, 11220, 11934, 11985, 12155, 12220, 12690, 12870, 13260, 13442, 13959, 14382, 14586, 15444, 15510, 15980, 16497, 16830, 17578, 18330, 18612, 19305, 19890, 20163, 20196, 20774, 21573, 21879, 21996, 23265, 23868, 23970, 24310, 25245, 25380, 25740, 26367, 26884, 27495, 27918, 28764, 29172, 29835, 31020, 31161, 32994, 33605, 33660, 35156, 35955, 36465, 36660, 38610, 39780, 40326, 41548, 43146, 43758, 43945, 46530, 47940, 48620, 50490, 51935, 52734, 54990, 55836, 59670, 60489, 62322, 65637, 65988, 67210, 69795, 71910, 72930, 77220, 79101, 80652, 82485, 86292, 87516, 87890, 93060, 93483, 100815, 100980, 103870, 105468, 107865, 109395, 109980, 114257, 119340, 120978, 124644, 131274, 131835, 134420, 139590, 143820, 145860, 155805, 158202, 164970, 175780, 181467, 186966, 201630, 207740, 215730, 218790, 228514, 237303, 241956, 262548, 263670, 279180, 280449, 302445, 311610, 316404, 328185, 329940, 342771, 362934, 373932, 395505, 403260, 431460, 437580, 457028, 467415, 474606, 527340, 560898, 571285, 604890, 623220, 656370, 685542, 725868, 791010, 907335, 934830, 949212, 1028313, 1121796, 1142570, 1186515, 1209780, 1312740, 1371084, 1402245, 1582020, 1713855, 1814670, 1869660, 2056626, 2285140, 2373030, 2804490, 3084939, 3427710, 3629340, 4113252, 4746060, 5141565, 5608980, 6169878, 6855420, 10283130, 12339756, 15424695, 20566260, 30849390, 61698780]

約数ペア:

[(1, 61698780), (2, 30849390), (3, 20566260), (4, 15424695), (5, 12339756), (6, 10283130), (9, 6855420), (10, 6169878), (11, 5608980), (12, 5141565), (13, 4746060), (15, 4113252), (17, 3629340), (18, 3427710), (20, 3084939), (22, 2804490), (26, 2373030), (27, 2285140), (30, 2056626), (33, 1869660), (34, 1814670), (36, 1713855), (39, 1582020), (44, 1402245), (45, 1371084), (47, 1312740), (51, 1209780), (52, 1186515), (54, 1142570), (55, 1121796), (60, 1028313), (65, 949212), (66, 934830), (68, 907335), (78, 791010), (85, 725868), (90, 685542), (94, 656370), (99, 623220), (102, 604890), (108, 571285), (110, 560898), (117, 527340), (130, 474606), (132, 467415), (135, 457028), (141, 437580), (143, 431460), (153, 403260), (156, 395505), (165, 373932), (170, 362934), (180, 342771), (187, 329940), (188, 328185), (195, 316404), (198, 311610), (204, 302445), (220, 280449), (221, 279180), (234, 263670), (235, 262548), (255, 241956), (260, 237303), (270, 228514), (282, 218790), (286, 215730), (297, 207740), (306, 201630), (330, 186966), (340, 181467), (351, 175780), (374, 164970), (390, 158202), (396, 155805), (423, 145860), (429, 143820), (442, 139590), (459, 134420), (468, 131835), (470, 131274), (495, 124644), (510, 120978), (517, 119340), (540, 114257), (561, 109980), (564, 109395), (572, 107865), (585, 105468), (594, 103870), (611, 100980), (612, 100815), (660, 93483), (663, 93060), (702, 87890), (705, 87516), (715, 86292), (748, 82485), (765, 80652), (780, 79101), (799, 77220), (846, 72930), (858, 71910), (884, 69795), (918, 67210), (935, 65988), (940, 65637), (990, 62322), (1020, 60489), (1034, 59670), (1105, 55836), (1122, 54990), (1170, 52734), (1188, 51935), (1222, 50490), (1269, 48620), (1287, 47940), (1326, 46530), (1404, 43945), (1410, 43758), (1430, 43146), (1485, 41548), (1530, 40326), (1551, 39780), (1598, 38610), (1683, 36660), (1692, 36465), (1716, 35955), (1755, 35156), (1833, 33660), (1836, 33605), (1870, 32994), (1980, 31161), (1989, 31020), (2068, 29835), (2115, 29172), (2145, 28764), (2210, 27918), (2244, 27495), (2295, 26884), (2340, 26367), (2397, 25740), (2431, 25380), (2444, 25245), (2538, 24310), (2574, 23970), (2585, 23868), (2652, 23265), (2805, 21996), (2820, 21879), (2860, 21573), (2970, 20774), (3055, 20196), (3060, 20163), (3102, 19890), (3196, 19305), (3315, 18612), (3366, 18330), (3510, 17578), (3666, 16830), (3740, 16497), (3861, 15980), (3978, 15510), (3995, 15444), (4230, 14586), (4290, 14382), (4420, 13959), (4590, 13442), (4653, 13260), (4794, 12870), (4862, 12690), (5049, 12220), (5076, 12155), (5148, 11985), (5170, 11934), (5499, 11220), (5610, 10998), (5940, 10387), (5967, 10340), (6110, 10098), (6204, 9945), (6345, 9724), (6435, 9588), (6630, 9306), (6721, 9180), (6732, 9165), (7020, 8789), (7191, 8580), (7293, 8460), (7332, 8415), (7722, 7990), (7755, 7956)]