182287980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:948

約数の個数: 144

約数和(自身を含む): 635980800

約数和(自身を除く): 453692820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 199, 210, 252, 315, 398, 420, 597, 630, 727, 796, 995, 1194, 1260, 1393, 1454, 1791, 1990, 2181, 2388, 2786, 2908, 2985, 3582, 3635, 3980, 4179, 4362, 5089, 5572, 5970, 6543, 6965, 7164, 7270, 8358, 8724, 8955, 10178, 10905, 11940, 12537, 13086, 13930, 14540, 15267, 16716, 17910, 20356, 20895, 21810, 25074, 25445, 26172, 27860, 30534, 32715, 35820, 41790, 43620, 45801, 50148, 50890, 61068, 62685, 65430, 76335, 83580, 91602, 101780, 125370, 130860, 144673, 152670, 183204, 229005, 250740, 289346, 305340, 434019, 458010, 578692, 723365, 868038, 916020, 1012711, 1302057, 1446730, 1736076, 2025422, 2170095, 2604114, 2893460, 3038133, 4050844, 4340190, 5063555, 5208228, 6076266, 6510285, 8680380, 9114399, 10127110, 12152532, 13020570, 15190665, 18228798, 20254220, 26041140, 30381330, 36457596, 45571995, 60762660, 91143990, 182287980]

約数ペア:

[(1, 182287980), (2, 91143990), (3, 60762660), (4, 45571995), (5, 36457596), (6, 30381330), (7, 26041140), (9, 20254220), (10, 18228798), (12, 15190665), (14, 13020570), (15, 12152532), (18, 10127110), (20, 9114399), (21, 8680380), (28, 6510285), (30, 6076266), (35, 5208228), (36, 5063555), (42, 4340190), (45, 4050844), (60, 3038133), (63, 2893460), (70, 2604114), (84, 2170095), (90, 2025422), (105, 1736076), (126, 1446730), (140, 1302057), (180, 1012711), (199, 916020), (210, 868038), (252, 723365), (315, 578692), (398, 458010), (420, 434019), (597, 305340), (630, 289346), (727, 250740), (796, 229005), (995, 183204), (1194, 152670), (1260, 144673), (1393, 130860), (1454, 125370), (1791, 101780), (1990, 91602), (2181, 83580), (2388, 76335), (2786, 65430), (2908, 62685), (2985, 61068), (3582, 50890), (3635, 50148), (3980, 45801), (4179, 43620), (4362, 41790), (5089, 35820), (5572, 32715), (5970, 30534), (6543, 27860), (6965, 26172), (7164, 25445), (7270, 25074), (8358, 21810), (8724, 20895), (8955, 20356), (10178, 17910), (10905, 16716), (11940, 15267), (12537, 14540), (13086, 13930)]