149341140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3406

約数の個数: 144

約数和(自身を含む): 513676800

約数和(自身を除く): 364335660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3359, 3420, 3705, 4446, 4940, 6718, 7410, 8892, 10077, 11115, 13436, 14820, 16795, 20154, 22230, 30231, 33590, 40308, 43667, 44460, 50385, 60462, 63821, 67180, 87334, 100770, 120924, 127642, 131001, 151155, 174668, 191463, 201540, 218335, 255284, 262002, 302310, 319105, 382926, 393003, 436670, 524004, 574389, 604620, 638210, 655005, 765852, 786006, 829673, 873340, 957315, 1148778, 1276420, 1310010, 1572012, 1659346, 1914630, 1965015, 2297556, 2489019, 2620020, 2871945, 3318692, 3829260, 3930030, 4148365, 4978038, 5743890, 7467057, 7860060, 8296730, 9956076, 11487780, 12445095, 14934114, 16593460, 24890190, 29868228, 37335285, 49780380, 74670570, 149341140]

約数ペア:

[(1, 149341140), (2, 74670570), (3, 49780380), (4, 37335285), (5, 29868228), (6, 24890190), (9, 16593460), (10, 14934114), (12, 12445095), (13, 11487780), (15, 9956076), (18, 8296730), (19, 7860060), (20, 7467057), (26, 5743890), (30, 4978038), (36, 4148365), (38, 3930030), (39, 3829260), (45, 3318692), (52, 2871945), (57, 2620020), (60, 2489019), (65, 2297556), (76, 1965015), (78, 1914630), (90, 1659346), (95, 1572012), (114, 1310010), (117, 1276420), (130, 1148778), (156, 957315), (171, 873340), (180, 829673), (190, 786006), (195, 765852), (228, 655005), (234, 638210), (247, 604620), (260, 574389), (285, 524004), (342, 436670), (380, 393003), (390, 382926), (468, 319105), (494, 302310), (570, 262002), (585, 255284), (684, 218335), (741, 201540), (780, 191463), (855, 174668), (988, 151155), (1140, 131001), (1170, 127642), (1235, 120924), (1482, 100770), (1710, 87334), (2223, 67180), (2340, 63821), (2470, 60462), (2964, 50385), (3359, 44460), (3420, 43667), (3705, 40308), (4446, 33590), (4940, 30231), (6718, 22230), (7410, 20154), (8892, 16795), (10077, 14820), (11115, 13436)]