1140250680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1362

約数の個数: 192

約数和(自身を含む): 3874590720

約数和(自身を除く): 2734340040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 83, 90, 93, 120, 124, 155, 166, 180, 186, 248, 249, 279, 310, 332, 360, 372, 415, 465, 498, 558, 620, 664, 744, 747, 830, 930, 996, 1116, 1231, 1240, 1245, 1395, 1494, 1660, 1860, 1992, 2232, 2462, 2490, 2573, 2790, 2988, 3320, 3693, 3720, 3735, 4924, 4980, 5146, 5580, 5976, 6155, 7386, 7470, 7719, 9848, 9960, 10292, 11079, 11160, 12310, 12865, 14772, 14940, 15438, 18465, 20584, 22158, 23157, 24620, 25730, 29544, 29880, 30876, 36930, 38161, 38595, 44316, 46314, 49240, 51460, 55395, 61752, 73860, 76322, 77190, 88632, 92628, 102173, 102920, 110790, 114483, 115785, 147720, 152644, 154380, 185256, 190805, 204346, 221580, 228966, 231570, 305288, 306519, 308760, 343449, 381610, 408692, 443160, 457932, 463140, 510865, 572415, 613038, 686898, 763220, 817384, 915864, 919557, 926280, 1021730, 1144830, 1226076, 1373796, 1526440, 1532595, 1717245, 1839114, 2043460, 2289660, 2452152, 2747592, 3065190, 3167363, 3434490, 3678228, 4086920, 4579320, 4597785, 6130380, 6334726, 6868980, 7356456, 9195570, 9502089, 12260760, 12669452, 13737960, 15836815, 18391140, 19004178, 25338904, 28506267, 31673630, 36782280, 38008356, 47510445, 57012534, 63347260, 76016712, 95020890, 114025068, 126694520, 142531335, 190041780, 228050136, 285062670, 380083560, 570125340, 1140250680]

約数ペア:

[(1, 1140250680), (2, 570125340), (3, 380083560), (4, 285062670), (5, 228050136), (6, 190041780), (8, 142531335), (9, 126694520), (10, 114025068), (12, 95020890), (15, 76016712), (18, 63347260), (20, 57012534), (24, 47510445), (30, 38008356), (31, 36782280), (36, 31673630), (40, 28506267), (45, 25338904), (60, 19004178), (62, 18391140), (72, 15836815), (83, 13737960), (90, 12669452), (93, 12260760), (120, 9502089), (124, 9195570), (155, 7356456), (166, 6868980), (180, 6334726), (186, 6130380), (248, 4597785), (249, 4579320), (279, 4086920), (310, 3678228), (332, 3434490), (360, 3167363), (372, 3065190), (415, 2747592), (465, 2452152), (498, 2289660), (558, 2043460), (620, 1839114), (664, 1717245), (744, 1532595), (747, 1526440), (830, 1373796), (930, 1226076), (996, 1144830), (1116, 1021730), (1231, 926280), (1240, 919557), (1245, 915864), (1395, 817384), (1494, 763220), (1660, 686898), (1860, 613038), (1992, 572415), (2232, 510865), (2462, 463140), (2490, 457932), (2573, 443160), (2790, 408692), (2988, 381610), (3320, 343449), (3693, 308760), (3720, 306519), (3735, 305288), (4924, 231570), (4980, 228966), (5146, 221580), (5580, 204346), (5976, 190805), (6155, 185256), (7386, 154380), (7470, 152644), (7719, 147720), (9848, 115785), (9960, 114483), (10292, 110790), (11079, 102920), (11160, 102173), (12310, 92628), (12865, 88632), (14772, 77190), (14940, 76322), (15438, 73860), (18465, 61752), (20584, 55395), (22158, 51460), (23157, 49240), (24620, 46314), (25730, 44316), (29544, 38595), (29880, 38161), (30876, 36930)]