156222300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 499155552

約数和(自身を除く): 342933252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 130, 150, 156, 164, 195, 205, 246, 260, 300, 325, 390, 410, 492, 533, 615, 650, 780, 820, 975, 977, 1025, 1066, 1230, 1300, 1599, 1950, 1954, 2050, 2132, 2460, 2665, 2931, 3075, 3198, 3900, 3908, 4100, 4885, 5330, 5862, 6150, 6396, 7995, 9770, 10660, 11724, 12300, 12701, 13325, 14655, 15990, 19540, 24425, 25402, 26650, 29310, 31980, 38103, 39975, 40057, 48850, 50804, 53300, 58620, 63505, 73275, 76206, 79950, 80114, 97700, 120171, 127010, 146550, 152412, 159900, 160228, 190515, 200285, 240342, 254020, 293100, 317525, 381030, 400570, 480684, 520741, 600855, 635050, 762060, 801140, 952575, 1001425, 1041482, 1201710, 1270100, 1562223, 1905150, 2002850, 2082964, 2403420, 2603705, 3004275, 3124446, 3810300, 4005700, 5207410, 6008550, 6248892, 7811115, 10414820, 12017100, 13018525, 15622230, 26037050, 31244460, 39055575, 52074100, 78111150, 156222300]

約数ペア:

[(1, 156222300), (2, 78111150), (3, 52074100), (4, 39055575), (5, 31244460), (6, 26037050), (10, 15622230), (12, 13018525), (13, 12017100), (15, 10414820), (20, 7811115), (25, 6248892), (26, 6008550), (30, 5207410), (39, 4005700), (41, 3810300), (50, 3124446), (52, 3004275), (60, 2603705), (65, 2403420), (75, 2082964), (78, 2002850), (82, 1905150), (100, 1562223), (123, 1270100), (130, 1201710), (150, 1041482), (156, 1001425), (164, 952575), (195, 801140), (205, 762060), (246, 635050), (260, 600855), (300, 520741), (325, 480684), (390, 400570), (410, 381030), (492, 317525), (533, 293100), (615, 254020), (650, 240342), (780, 200285), (820, 190515), (975, 160228), (977, 159900), (1025, 152412), (1066, 146550), (1230, 127010), (1300, 120171), (1599, 97700), (1950, 80114), (1954, 79950), (2050, 76206), (2132, 73275), (2460, 63505), (2665, 58620), (2931, 53300), (3075, 50804), (3198, 48850), (3900, 40057), (3908, 39975), (4100, 38103), (4885, 31980), (5330, 29310), (5862, 26650), (6150, 25402), (6396, 24425), (7995, 19540), (9770, 15990), (10660, 14655), (11724, 13325), (12300, 12701)]