242699160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9721

約数の個数: 128

約数和(自身を含む): 836179200

約数和(自身を除く): 593480040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 9677, 12540, 19354, 25080, 29031, 38708, 48385, 58062, 77416, 96770, 106447, 116124, 145155, 183863, 193540, 212894, 232248, 290310, 319341, 367726, 387080, 425788, 532235, 551589, 580620, 638682, 735452, 851576, 919315, 1064470, 1103178, 1161240, 1277364, 1470904, 1596705, 1838630, 2022493, 2128940, 2206356, 2554728, 2757945, 3193410, 3677260, 4044986, 4257880, 4412712, 5515890, 6067479, 6386820, 7354520, 8089972, 10112465, 11031780, 12134958, 12773640, 16179944, 20224930, 22063560, 24269916, 30337395, 40449860, 48539832, 60674790, 80899720, 121349580, 242699160]

約数ペア:

[(1, 242699160), (2, 121349580), (3, 80899720), (4, 60674790), (5, 48539832), (6, 40449860), (8, 30337395), (10, 24269916), (11, 22063560), (12, 20224930), (15, 16179944), (19, 12773640), (20, 12134958), (22, 11031780), (24, 10112465), (30, 8089972), (33, 7354520), (38, 6386820), (40, 6067479), (44, 5515890), (55, 4412712), (57, 4257880), (60, 4044986), (66, 3677260), (76, 3193410), (88, 2757945), (95, 2554728), (110, 2206356), (114, 2128940), (120, 2022493), (132, 1838630), (152, 1596705), (165, 1470904), (190, 1277364), (209, 1161240), (220, 1103178), (228, 1064470), (264, 919315), (285, 851576), (330, 735452), (380, 638682), (418, 580620), (440, 551589), (456, 532235), (570, 425788), (627, 387080), (660, 367726), (760, 319341), (836, 290310), (1045, 232248), (1140, 212894), (1254, 193540), (1320, 183863), (1672, 145155), (2090, 116124), (2280, 106447), (2508, 96770), (3135, 77416), (4180, 58062), (5016, 48385), (6270, 38708), (8360, 29031), (9677, 25080), (12540, 19354)]