1176802380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{797}}^1$

素因数の和:1456

約数の個数: 144

約数和(自身を含む): 3855144384

約数和(自身を除く): 2678342004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 631, 780, 797, 1170, 1262, 1594, 1893, 2340, 2391, 2524, 3155, 3188, 3786, 3985, 4782, 5679, 6310, 7173, 7572, 7970, 8203, 9465, 9564, 10361, 11358, 11955, 12620, 14346, 15940, 16406, 18930, 20722, 22716, 23910, 24609, 28395, 28692, 31083, 32812, 35865, 37860, 41015, 41444, 47820, 49218, 51805, 56790, 62166, 71730, 73827, 82030, 93249, 98436, 103610, 113580, 123045, 124332, 143460, 147654, 155415, 164060, 186498, 207220, 246090, 295308, 310830, 369135, 372996, 466245, 492180, 502907, 621660, 738270, 932490, 1005814, 1476540, 1508721, 1864980, 2011628, 2514535, 3017442, 4526163, 5029070, 6034884, 6537791, 7543605, 9052326, 10058140, 13075582, 15087210, 18104652, 19613373, 22630815, 26151164, 30174420, 32688955, 39226746, 45261630, 58840119, 65377910, 78453492, 90523260, 98066865, 117680238, 130755820, 196133730, 235360476, 294200595, 392267460, 588401190, 1176802380]

約数ペア:

[(1, 1176802380), (2, 588401190), (3, 392267460), (4, 294200595), (5, 235360476), (6, 196133730), (9, 130755820), (10, 117680238), (12, 98066865), (13, 90523260), (15, 78453492), (18, 65377910), (20, 58840119), (26, 45261630), (30, 39226746), (36, 32688955), (39, 30174420), (45, 26151164), (52, 22630815), (60, 19613373), (65, 18104652), (78, 15087210), (90, 13075582), (117, 10058140), (130, 9052326), (156, 7543605), (180, 6537791), (195, 6034884), (234, 5029070), (260, 4526163), (390, 3017442), (468, 2514535), (585, 2011628), (631, 1864980), (780, 1508721), (797, 1476540), (1170, 1005814), (1262, 932490), (1594, 738270), (1893, 621660), (2340, 502907), (2391, 492180), (2524, 466245), (3155, 372996), (3188, 369135), (3786, 310830), (3985, 295308), (4782, 246090), (5679, 207220), (6310, 186498), (7173, 164060), (7572, 155415), (7970, 147654), (8203, 143460), (9465, 124332), (9564, 123045), (10361, 113580), (11358, 103610), (11955, 98436), (12620, 93249), (14346, 82030), (15940, 73827), (16406, 71730), (18930, 62166), (20722, 56790), (22716, 51805), (23910, 49218), (24609, 47820), (28395, 41444), (28692, 41015), (31083, 37860), (32812, 35865)]