1541612520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{29131}}^1$

素因数の和:29165

約数の個数: 192

約数和(自身を含む): 5977886400

約数和(自身を除く): 4436273880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 29131, 52920, 58262, 87393, 116524, 145655, 174786, 203917, 233048, 262179, 291310, 349572, 407834, 436965, 524358, 582620, 611751, 699144, 786537, 815668, 873930, 1019585, 1048716, 1165240, 1223502, 1310895, 1427419, 1573074, 1631336, 1747860, 1835253, 2039170, 2097432, 2447004, 2621790, 2854838, 3058755, 3146148, 3495720, 3670506, 3932685, 4078340, 4282257, 4894008, 5243580, 5505759, 5709676, 6117510, 6292296, 7137095, 7341012, 7865370, 8156680, 8564514, 9176265, 10487160, 11011518, 11419352, 12235020, 12846771, 14274190, 14682024, 15730740, 17129028, 18352530, 21411285, 22023036, 24470040, 25693542, 27528795, 28548380, 31461480, 34258056, 36705060, 38540313, 42822570, 44046072, 51387084, 55057590, 57096760, 64233855, 73410120, 77080626, 85645140, 102774168, 110115180, 128467710, 154161252, 171290280, 192701565, 220230360, 256935420, 308322504, 385403130, 513870840, 770806260, 1541612520]

約数ペア:

[(1, 1541612520), (2, 770806260), (3, 513870840), (4, 385403130), (5, 308322504), (6, 256935420), (7, 220230360), (8, 192701565), (9, 171290280), (10, 154161252), (12, 128467710), (14, 110115180), (15, 102774168), (18, 85645140), (20, 77080626), (21, 73410120), (24, 64233855), (27, 57096760), (28, 55057590), (30, 51387084), (35, 44046072), (36, 42822570), (40, 38540313), (42, 36705060), (45, 34258056), (49, 31461480), (54, 28548380), (56, 27528795), (60, 25693542), (63, 24470040), (70, 22023036), (72, 21411285), (84, 18352530), (90, 17129028), (98, 15730740), (105, 14682024), (108, 14274190), (120, 12846771), (126, 12235020), (135, 11419352), (140, 11011518), (147, 10487160), (168, 9176265), (180, 8564514), (189, 8156680), (196, 7865370), (210, 7341012), (216, 7137095), (245, 6292296), (252, 6117510), (270, 5709676), (280, 5505759), (294, 5243580), (315, 4894008), (360, 4282257), (378, 4078340), (392, 3932685), (420, 3670506), (441, 3495720), (490, 3146148), (504, 3058755), (540, 2854838), (588, 2621790), (630, 2447004), (735, 2097432), (756, 2039170), (840, 1835253), (882, 1747860), (945, 1631336), (980, 1573074), (1080, 1427419), (1176, 1310895), (1260, 1223502), (1323, 1165240), (1470, 1048716), (1512, 1019585), (1764, 873930), (1890, 815668), (1960, 786537), (2205, 699144), (2520, 611751), (2646, 582620), (2940, 524358), (3528, 436965), (3780, 407834), (4410, 349572), (5292, 291310), (5880, 262179), (6615, 233048), (7560, 203917), (8820, 174786), (10584, 145655), (13230, 116524), (17640, 87393), (26460, 58262), (29131, 52920)]