66107340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 231657888

約数和(自身を除く): 165550548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 73, 78, 81, 86, 90, 108, 117, 129, 130, 135, 146, 156, 162, 172, 180, 195, 215, 219, 234, 258, 260, 270, 292, 324, 351, 365, 387, 390, 405, 430, 438, 468, 516, 540, 559, 585, 645, 657, 702, 730, 774, 780, 810, 860, 876, 949, 1053, 1095, 1118, 1161, 1170, 1290, 1314, 1404, 1460, 1548, 1620, 1677, 1755, 1898, 1935, 1971, 2106, 2190, 2236, 2322, 2340, 2580, 2628, 2795, 2847, 3139, 3285, 3354, 3483, 3510, 3796, 3870, 3942, 4212, 4380, 4644, 4745, 5031, 5265, 5590, 5694, 5805, 5913, 6278, 6570, 6708, 6966, 7020, 7740, 7884, 8385, 8541, 9417, 9490, 9855, 10062, 10530, 11180, 11388, 11610, 11826, 12556, 13140, 13932, 14235, 15093, 15695, 16770, 17082, 17415, 18834, 18980, 19710, 20124, 21060, 23220, 23652, 25155, 25623, 28251, 28470, 29565, 30186, 31390, 33540, 34164, 34830, 37668, 39420, 40807, 42705, 45279, 47085, 50310, 51246, 56502, 56940, 59130, 60372, 62780, 69660, 75465, 76869, 81614, 84753, 85410, 90558, 94170, 100620, 102492, 113004, 118260, 122421, 128115, 141255, 150930, 153738, 163228, 169506, 170820, 181116, 188340, 204035, 226395, 244842, 254259, 256230, 282510, 301860, 307476, 339012, 367263, 384345, 408070, 423765, 452790, 489684, 508518, 512460, 565020, 612105, 734526, 768690, 816140, 847530, 905580, 1017036, 1101789, 1224210, 1271295, 1469052, 1537380, 1695060, 1836315, 2203578, 2448420, 2542590, 3305367, 3672630, 4407156, 5085180, 5508945, 6610734, 7345260, 11017890, 13221468, 16526835, 22035780, 33053670, 66107340]

約数ペア:

[(1, 66107340), (2, 33053670), (3, 22035780), (4, 16526835), (5, 13221468), (6, 11017890), (9, 7345260), (10, 6610734), (12, 5508945), (13, 5085180), (15, 4407156), (18, 3672630), (20, 3305367), (26, 2542590), (27, 2448420), (30, 2203578), (36, 1836315), (39, 1695060), (43, 1537380), (45, 1469052), (52, 1271295), (54, 1224210), (60, 1101789), (65, 1017036), (73, 905580), (78, 847530), (81, 816140), (86, 768690), (90, 734526), (108, 612105), (117, 565020), (129, 512460), (130, 508518), (135, 489684), (146, 452790), (156, 423765), (162, 408070), (172, 384345), (180, 367263), (195, 339012), (215, 307476), (219, 301860), (234, 282510), (258, 256230), (260, 254259), (270, 244842), (292, 226395), (324, 204035), (351, 188340), (365, 181116), (387, 170820), (390, 169506), (405, 163228), (430, 153738), (438, 150930), (468, 141255), (516, 128115), (540, 122421), (559, 118260), (585, 113004), (645, 102492), (657, 100620), (702, 94170), (730, 90558), (774, 85410), (780, 84753), (810, 81614), (860, 76869), (876, 75465), (949, 69660), (1053, 62780), (1095, 60372), (1118, 59130), (1161, 56940), (1170, 56502), (1290, 51246), (1314, 50310), (1404, 47085), (1460, 45279), (1548, 42705), (1620, 40807), (1677, 39420), (1755, 37668), (1898, 34830), (1935, 34164), (1971, 33540), (2106, 31390), (2190, 30186), (2236, 29565), (2322, 28470), (2340, 28251), (2580, 25623), (2628, 25155), (2795, 23652), (2847, 23220), (3139, 21060), (3285, 20124), (3354, 19710), (3483, 18980), (3510, 18834), (3796, 17415), (3870, 17082), (3942, 16770), (4212, 15695), (4380, 15093), (4644, 14235), (4745, 13932), (5031, 13140), (5265, 12556), (5590, 11826), (5694, 11610), (5805, 11388), (5913, 11180), (6278, 10530), (6570, 10062), (6708, 9855), (6966, 9490), (7020, 9417), (7740, 8541), (7884, 8385)]