276660210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 732872448

約数和(自身を除く): 456212238

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 101, 102, 123, 131, 170, 202, 205, 246, 255, 262, 303, 393, 410, 505, 510, 606, 615, 655, 697, 786, 1010, 1230, 1310, 1394, 1515, 1717, 1965, 2091, 2227, 3030, 3434, 3485, 3930, 4141, 4182, 4454, 5151, 5371, 6681, 6970, 8282, 8585, 10302, 10455, 10742, 11135, 12423, 13231, 13362, 16113, 17170, 20705, 20910, 22270, 24846, 25755, 26462, 26855, 32226, 33405, 39693, 41410, 51510, 53710, 62115, 66155, 66810, 70397, 79386, 80565, 91307, 124230, 132310, 140794, 161130, 182614, 198465, 211191, 224927, 273921, 351985, 396930, 422382, 449854, 456535, 542471, 547842, 674781, 703970, 913070, 1055955, 1084942, 1124635, 1349562, 1369605, 1627413, 2111910, 2249270, 2712355, 2739210, 3254826, 3373905, 5424710, 6747810, 8137065, 9222007, 16274130, 18444014, 27666021, 46110035, 55332042, 92220070, 138330105, 276660210]

約数ペア:

[(1, 276660210), (2, 138330105), (3, 92220070), (5, 55332042), (6, 46110035), (10, 27666021), (15, 18444014), (17, 16274130), (30, 9222007), (34, 8137065), (41, 6747810), (51, 5424710), (82, 3373905), (85, 3254826), (101, 2739210), (102, 2712355), (123, 2249270), (131, 2111910), (170, 1627413), (202, 1369605), (205, 1349562), (246, 1124635), (255, 1084942), (262, 1055955), (303, 913070), (393, 703970), (410, 674781), (505, 547842), (510, 542471), (606, 456535), (615, 449854), (655, 422382), (697, 396930), (786, 351985), (1010, 273921), (1230, 224927), (1310, 211191), (1394, 198465), (1515, 182614), (1717, 161130), (1965, 140794), (2091, 132310), (2227, 124230), (3030, 91307), (3434, 80565), (3485, 79386), (3930, 70397), (4141, 66810), (4182, 66155), (4454, 62115), (5151, 53710), (5371, 51510), (6681, 41410), (6970, 39693), (8282, 33405), (8585, 32226), (10302, 26855), (10455, 26462), (10742, 25755), (11135, 24846), (12423, 22270), (13231, 20910), (13362, 20705), (16113, 17170)]