148962660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1746

約数の個数: 192

約数和(自身を含む): 547706880

約数和(自身を除く): 398744220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1697, 1995, 2090, 2310, 2508, 2660, 2926, 3135, 3394, 3990, 4180, 4389, 4620, 5091, 5852, 6270, 6788, 7315, 7980, 8485, 8778, 10182, 11879, 12540, 14630, 16970, 17556, 18667, 20364, 21945, 23758, 25455, 29260, 32243, 33940, 35637, 37334, 43890, 47516, 50910, 56001, 59395, 64486, 71274, 74668, 87780, 93335, 96729, 101820, 112002, 118790, 128972, 130669, 142548, 161215, 178185, 186670, 193458, 224004, 225701, 237580, 261338, 280005, 322430, 354673, 356370, 373340, 386916, 392007, 451402, 483645, 522676, 560010, 644860, 653345, 677103, 709346, 712740, 784014, 902804, 967290, 1064019, 1120020, 1128505, 1306690, 1354206, 1418692, 1568028, 1773365, 1934580, 1960035, 2128038, 2257010, 2482711, 2613380, 2708412, 3385515, 3546730, 3920070, 4256076, 4514020, 4965422, 5320095, 6771030, 7093460, 7448133, 7840140, 9930844, 10640190, 12413555, 13542060, 14896266, 21280380, 24827110, 29792532, 37240665, 49654220, 74481330, 148962660]

約数ペア:

[(1, 148962660), (2, 74481330), (3, 49654220), (4, 37240665), (5, 29792532), (6, 24827110), (7, 21280380), (10, 14896266), (11, 13542060), (12, 12413555), (14, 10640190), (15, 9930844), (19, 7840140), (20, 7448133), (21, 7093460), (22, 6771030), (28, 5320095), (30, 4965422), (33, 4514020), (35, 4256076), (38, 3920070), (42, 3546730), (44, 3385515), (55, 2708412), (57, 2613380), (60, 2482711), (66, 2257010), (70, 2128038), (76, 1960035), (77, 1934580), (84, 1773365), (95, 1568028), (105, 1418692), (110, 1354206), (114, 1306690), (132, 1128505), (133, 1120020), (140, 1064019), (154, 967290), (165, 902804), (190, 784014), (209, 712740), (210, 709346), (220, 677103), (228, 653345), (231, 644860), (266, 560010), (285, 522676), (308, 483645), (330, 451402), (380, 392007), (385, 386916), (399, 373340), (418, 356370), (420, 354673), (462, 322430), (532, 280005), (570, 261338), (627, 237580), (660, 225701), (665, 224004), (770, 193458), (798, 186670), (836, 178185), (924, 161215), (1045, 142548), (1140, 130669), (1155, 128972), (1254, 118790), (1330, 112002), (1463, 101820), (1540, 96729), (1596, 93335), (1697, 87780), (1995, 74668), (2090, 71274), (2310, 64486), (2508, 59395), (2660, 56001), (2926, 50910), (3135, 47516), (3394, 43890), (3990, 37334), (4180, 35637), (4389, 33940), (4620, 32243), (5091, 29260), (5852, 25455), (6270, 23758), (6788, 21945), (7315, 20364), (7980, 18667), (8485, 17556), (8778, 16970), (10182, 14630), (11879, 12540)]